From 81817b9768de6f32f86f5e1d3fa7c1eae2c8ad14 Mon Sep 17 00:00:00 2001
From: Chad Retz <chad@temporal.io>
Date: Tue, 14 Jan 2025 11:27:52 -0600
Subject: [PATCH 1/3] Drop Ruby 3.1, support Ruby 3.4

---
 .github/workflows/build-gems.yml              |   9 +-
 .github/workflows/ci.yml                      |   2 +-
 README.md                                     |   4 +-
 temporalio/.rubocop.yml                       |   4 +
 temporalio/Cargo.lock                         | 923 ++++++++++++------
 temporalio/Gemfile                            |   4 +-
 temporalio/lib/temporalio/internal/bridge.rb  |   2 +-
 temporalio/rbs_collection.lock.yaml           |   8 +
 temporalio/test/worker_activity_test.rb       |   7 +-
 .../test/worker_workflow_handler_test.rb      |  11 +-
 temporalio/test/worker_workflow_test.rb       |  11 +-
 11 files changed, 640 insertions(+), 345 deletions(-)

diff --git a/.github/workflows/build-gems.yml b/.github/workflows/build-gems.yml
index e163aeab..eb03c670 100644
--- a/.github/workflows/build-gems.yml
+++ b/.github/workflows/build-gems.yml
@@ -1,5 +1,6 @@
 name: Build Gems
 on:
+  pull_request:
   push:
     branches:
       - main
@@ -23,7 +24,7 @@ jobs:
       - name: Setup Ruby and Rust
         uses: oxidize-rb/actions/setup-ruby-and-rust@v1
         with:
-          ruby-version: "3.3"
+          ruby-version: "3.4"
           bundler-cache: true
           cargo-cache: true
           cargo-vendor: true
@@ -35,7 +36,7 @@ jobs:
         id: cross-gem
         with:
           platform: ${{ matrix.rubyPlatform }}
-          ruby-versions: "3.1,3.2,3.3"
+          ruby-versions: "3.2,3.3,3.4"
           working-directory: ./temporalio
 
       - name: Upload gem
@@ -55,7 +56,7 @@ jobs:
       - name: Setup Ruby and Rust
         uses: oxidize-rb/actions/setup-ruby-and-rust@v1
         with:
-          ruby-version: "3.3"
+          ruby-version: "3.4"
           bundler-cache: true
           cargo-cache: true
           cache-version: v1-source
@@ -85,7 +86,7 @@ jobs:
         # TODO(cretz): Enable windows-latest if we can figure out Windows issue, see
         #   https://github.com/temporalio/sdk-ruby/issues/172
         os: [ubuntu-latest, macos-intel, macos-latest]
-        rubyVersion: ["3.1", "3.2", "3.3"]
+        rubyVersion: ["3.2", "3.3", "3.4"]
         include:
           - os: ubuntu-latest
             rubyPlatform: x86_64-linux
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d36f9484..df167e6e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
         # https://github.com/temporalio/sdk-ruby/issues/172
         os: [ubuntu-latest, macos-latest]
         # Earliest and latest supported
-        rubyVersion: ["3.2", "3.3"]
+        rubyVersion: ["3.2", "3.4"]
         
         include:
           - os: ubuntu-latest
diff --git a/README.md b/README.md
index 63e868c9..e5e4a51c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <div style="overflow: hidden"><img src="https://raw.githubusercontent.com/temporalio/assets/main/files/w/ruby.png" alt="Temporal Ruby SDK" /></div>
 
-![Ruby 3.1 | 3.2 | 3.3](https://img.shields.io/badge/ruby-3.1%20%7C%203.2%20%7C%203.3-blue.svg?style=for-the-badge)
+![Ruby 3.2 | 3.3 | 3.4](https://img.shields.io/badge/ruby-3.2%20|%203.3%20|%203.4-blue.svg?style=for-the-badge)
 [![MIT](https://img.shields.io/github/license/temporalio/sdk-ruby.svg?style=for-the-badge)](LICENSE)
 [![Gem](https://img.shields.io/gem/v/temporalio?style=for-the-badge)](https://rubygems.org/gems/temporalio)
 
@@ -76,7 +76,7 @@ until the SDK is marked stable.
 
 ### Installation
 
-The Ruby SDK works with Ruby 3.1, 3.2, and 3.3. 3.4 support will be added soon, and 3.1 support will be dropped soon.
+The Ruby SDK works with Ruby 3.2, 3.3, and 3.4.
 
 Can require in a Gemfile like:
 
diff --git a/temporalio/.rubocop.yml b/temporalio/.rubocop.yml
index 57e93820..c6d5ca84 100644
--- a/temporalio/.rubocop.yml
+++ b/temporalio/.rubocop.yml
@@ -64,6 +64,10 @@ Metrics/ModuleLength:
 Metrics/PerceivedComplexity:
   Max: 40
 
+# We want the `*args` syntax instead of `*` so we can document clearly in YARD
+Style/ArgumentsForwarding:
+  UseAnonymousForwarding: false
+
 # We want classes to be documented
 Style/Documentation:
   Enabled: true
diff --git a/temporalio/Cargo.lock b/temporalio/Cargo.lock
index 9c033d02..97077d31 100644
--- a/temporalio/Cargo.lock
+++ b/temporalio/Cargo.lock
@@ -39,9 +39,9 @@ dependencies = [
 
 [[package]]
 name = "allocator-api2"
-version = "0.2.18"
+version = "0.2.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
 [[package]]
 name = "anes"
@@ -51,9 +51,9 @@ checksum = "4b46cbb362ab8752921c97e041f5e366ee6297bd428a31275b9fcf1e380f7299"
 
 [[package]]
 name = "anstream"
-version = "0.6.15"
+version = "0.6.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64e15c1ab1f89faffbf04a634d5e1962e9074f2741eef6d97f3c4e322426d526"
+checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -66,49 +66,50 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.8"
+version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bec1de6f59aedf83baf9ff929c98f2ad654b97c9510f4e70cf6f661d49fd5b1"
+checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb47de1e80c2b463c735db5b217a0ddc39d612e7ac9e2e96a5aed1f57616c1cb"
+checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle-query"
-version = "1.1.1"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d36fc52c7f6c869915e99412912f22093507da8d9e942ceaf66fe4b7c14422a"
+checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.4"
+version = "3.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bf74e1b6e971609db8ca7a9ce79fd5768ab6ae46441c572e46cf596f59e57f8"
+checksum = "ca3534e77181a9cc07539ad51f2141fe32f6c3ffd4df76db8ad92346b003ae4e"
 dependencies = [
  "anstyle",
- "windows-sys 0.52.0",
+ "once_cell",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "anyhow"
-version = "1.0.90"
+version = "1.0.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37bf3594c4c988a53154954629820791dde498571819ae4ca50ca811e060cc95"
+checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04"
 
 [[package]]
 name = "arbitrary"
-version = "1.3.2"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+checksum = "dde20b3d026af13f561bdd0f15edf01fc734f0dafcedbaf42bba506a9517f223"
 dependencies = [
  "derive_arbitrary",
 ]
@@ -143,9 +144,9 @@ dependencies = [
 
 [[package]]
 name = "async-trait"
-version = "0.1.83"
+version = "0.1.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "721cae7de5c34fbb2acd27e21e6d2cf7b886dce0c27388d46c4e6c47ea4318dd"
+checksum = "3f934833b4b7233644e5848f235df3f57ed8c80f1528a26c3dfa13d2147fa056"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -166,9 +167,9 @@ checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
 
 [[package]]
 name = "axum"
-version = "0.7.7"
+version = "0.7.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "504e3947307ac8326a5437504c517c4b56716c9d98fac0028c2acc7ca47d70ae"
+checksum = "edca88bc138befd0323b20752846e6587272d3b03b0343c8ea28a6f819e6e71f"
 dependencies = [
  "async-trait",
  "axum-core",
@@ -185,8 +186,8 @@ dependencies = [
  "pin-project-lite",
  "rustversion",
  "serde",
- "sync_wrapper 1.0.1",
- "tower 0.5.1",
+ "sync_wrapper",
+ "tower 0.5.2",
  "tower-layer",
  "tower-service",
 ]
@@ -206,7 +207,7 @@ dependencies = [
  "mime",
  "pin-project-lite",
  "rustversion",
- "sync_wrapper 1.0.1",
+ "sync_wrapper",
  "tower-layer",
  "tower-service",
 ]
@@ -277,9 +278,9 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "2.6.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
+checksum = "1be3f42a67d6d345ecd59f675f3f012d6974981560836e938c22b424b85ce1be"
 
 [[package]]
 name = "block-buffer"
@@ -304,9 +305,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.7.2"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "428d9aa8fbc0670b7b8d6030a7fadd0f86151cae55e4dbbece15f3780a3dfaf3"
+checksum = "325918d6fe32f23b19878fe4b34794ae41fc19ddbe53b10571a4874d44ffd39b"
 
 [[package]]
 name = "bzip2"
@@ -337,9 +338,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cc"
-version = "1.1.30"
+version = "1.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b16803a61b81d9eabb7eae2588776c4c1e584b738ede45fdbb4c972cec1e9945"
+checksum = "c8293772165d9345bdaaa39b45b2109591e63fe5e6fbc23c6ff930a048aa310b"
 dependencies = [
  "jobserver",
  "libc",
@@ -361,11 +362,17 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "chrono"
-version = "0.4.38"
+version = "0.4.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
+checksum = "7e36cc9d416881d2e24f9a963be5fb1cd90966419ac844274161d10488b3e825"
 dependencies = [
  "num-traits",
  "serde",
@@ -421,9 +428,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.20"
+version = "4.5.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b97f376d85a664d5837dbae44bf546e6477a679ff6610010f17276f686d867e8"
+checksum = "a8eb5e908ef3a6efbe1ed62520fb7287959888c88485abe072543190ecc66783"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -431,9 +438,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.20"
+version = "4.5.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19bc80abd44e4bed93ca373a0704ccbd1b710dc5749406201bb018272808dc54"
+checksum = "96b01801b5fc6a0a232407abc821660c9c6d25a1cafc0d4f85f29fb8d9afc121"
 dependencies = [
  "anstream",
  "anstyle",
@@ -443,9 +450,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.18"
+version = "4.5.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ac6a0c7b1a9e9a5186361f67dfa1b88213572f427fb9ab038efb2bd8c582dab"
+checksum = "54b755194d6389280185988721fffba69495eed5ee9feeee9a599b53db80318c"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -455,21 +462,21 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.7.2"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
+checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
 
 [[package]]
 name = "colorchoice"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
+checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
 [[package]]
 name = "console-api"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86ed14aa9c9f927213c6e4f3ef75faaad3406134efe84ba2cb7983431d5f0931"
+checksum = "8030735ecb0d128428b64cd379809817e620a40e5001c54465b99ec5feec2857"
 dependencies = [
  "futures-core",
  "prost",
@@ -480,9 +487,9 @@ dependencies = [
 
 [[package]]
 name = "console-subscriber"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e3a111a37f3333946ebf9da370ba5c5577b18eb342ec683eb488dd21980302"
+checksum = "6539aa9c6a4cd31f4b1c040f860a1eac9aa80e7df6b05d506a6e7179936d6a01"
 dependencies = [
  "console-api",
  "crossbeam-channel",
@@ -512,9 +519,9 @@ checksum = "7c74b8349d32d297c9134b8c88677813a227df8f779daa29bfc29c183fe3dca6"
 
 [[package]]
 name = "core-foundation"
-version = "0.9.4"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
+checksum = "b55271e5c8c478ad3f38ad24ef34923091e0548492a266d19b3c0b4d82574c63"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -528,9 +535,9 @@ checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.14"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "608697df725056feaccfa42cffdaeeec3fccc4ffc38358ecd19b243e716a78e0"
+checksum = "16b80225097f2e5ae4e7179dd2266824648f3e2f49d9134d584b76389d31c4c3"
 dependencies = [
  "libc",
 ]
@@ -597,18 +604,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.13"
+version = "0.5.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33480d6946193aa8033910124896ca395333cae7e2d1113d1fef6c3272217df2"
+checksum = "06ba6d68e24814cb8de6bb986db8222d3a027d15872cabc0d18817bc3c0e4471"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "613f8cc01fe9cf1a3eb3d7f488fd2fa8388403e97039e2f73692932e291a770d"
+checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
@@ -625,18 +632,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-queue"
-version = "0.3.11"
+version = "0.3.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df0346b5d5e76ac2fe4e327c5fd1118d6be7c51dfb18f9b7922923f287471e35"
+checksum = "0f58bbc28f91df819d0aa2a2c00cd19754769c2fad90579b3592b1c9ba7a3115"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.20"
+version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22ec99545bb0ed0ea7bb9b8e1e9122ea386ff8a48c0922e43f36d45ab09e0e80"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
 
 [[package]]
 name = "crunchy"
@@ -733,9 +740,9 @@ dependencies = [
 
 [[package]]
 name = "derive_arbitrary"
-version = "1.3.2"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
+checksum = "30542c1ad912e0e3d22a1935c290e12e8a29d704a420177a31faad4a601a0800"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -884,19 +891,19 @@ dependencies = [
 
 [[package]]
 name = "errno"
-version = "0.3.9"
+version = "0.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "534c5cf6194dfab3db3242765c03bbe257cf92f22b38f6bc0c58d59108a820ba"
+checksum = "33d852cb9b869c2a9b3df2f71a3074817f01e1844f839a144f5fcef059a4eb5d"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "fastrand"
-version = "2.1.1"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8c02a5121d4ea3eb16a80748c74f5549a5665e4c21333c6098f283870fbdea6"
+checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
 [[package]]
 name = "filetime"
@@ -918,9 +925,9 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flate2"
-version = "1.0.34"
+version = "1.0.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1b589b4dc103969ad3cf85c950899926ec64300a1a46d76c03a6072957036f0"
+checksum = "c936bfdafb507ebbf50b8074c54fa31c5be9a1e7e5f467dd659697041407d07c"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -934,9 +941,9 @@ checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
 [[package]]
 name = "foldhash"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f81ec6369c545a7d40e4589b5597581fa1c441fe1cce96dd1de43159910a36a2"
+checksum = "a0d2fde1f7b3d48b8395d5f2de76c18a528bd6a9cdde438df747bfcba3e05d6f"
 
 [[package]]
 name = "form_urlencoded"
@@ -1076,8 +1083,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
 dependencies = [
  "cfg-if",
+ "js-sys",
  "libc",
  "wasi",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -1088,9 +1097,9 @@ checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
 [[package]]
 name = "glob"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
+checksum = "a8d1add55171497b4705a648c6b583acafb01d58050a51727785f0b2c8e0a2b2"
 
 [[package]]
 name = "governor"
@@ -1114,9 +1123,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.6"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "524e8ac6999421f49a846c2d4411f337e53497d8ec55d67753beffa43c5d9205"
+checksum = "ccae279728d634d083c00f6099cb58f01cc99c145b84b8be2f6c74618d79922e"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1124,7 +1133,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http",
- "indexmap 2.6.0",
+ "indexmap 2.7.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -1155,9 +1164,9 @@ checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
 
 [[package]]
 name = "hashbrown"
-version = "0.15.0"
+version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e087f84d4f86bf4b218b927129862374b72199ae7d8657835f1e89000eea4fb"
+checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
 dependencies = [
  "allocator-api2",
  "equivalent",
@@ -1183,12 +1192,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
-
 [[package]]
 name = "hermit-abi"
 version = "0.4.0"
@@ -1206,9 +1209,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
+checksum = "f16ca2af56261c99fba8bac40a10251ce8188205a4c448fbb745a2e4daa76fea"
 dependencies = [
  "bytes",
  "fnv",
@@ -1258,9 +1261,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "1.5.0"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbbff0a806a4728c99295b254c8838933b5b082d75e3cb70c8dab21fdfbcfa9a"
+checksum = "256fb8d4bd6413123cc9d91832d78325c48ff41677595be797d90f42969beae0"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1279,9 +1282,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.27.3"
+version = "0.27.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08afdbb5c31130e3034af566421053ab03787c640246a446327f550d11bcb333"
+checksum = "2d191583f3da1305256f22463b9bb0471acad48a4e534a5218b9963e9c1f59b2"
 dependencies = [
  "futures-util",
  "http",
@@ -1297,9 +1300,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-timeout"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3203a961e5c83b6f5498933e78b6b263e208c197b63e9c6c53cc82ffd3f63793"
+checksum = "2b90d566bffbce6a75bd8b09a05aa8c2cb1fabb6cb348f8840c9e4c90a0d83b0"
 dependencies = [
  "hyper",
  "hyper-util",
@@ -1310,9 +1313,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-util"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41296eb09f183ac68eec06e03cdbea2e759633d4067b2f6552fc2e009bcad08b"
+checksum = "df2dcfbe0677734ab2f3ffa7fa7bfd4706bfdc1ef393f2ee30184aed67e631b4"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1327,6 +1330,124 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "icu_collections"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db2fa452206ebee18c4b5c2274dbf1de17008e874b4dc4f0aea9d01ca79e4526"
+dependencies = [
+ "displaydoc",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13acbb8371917fc971be86fc8057c41a64b521c184808a698c02acc242dbf637"
+dependencies = [
+ "displaydoc",
+ "litemap",
+ "tinystr",
+ "writeable",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01d11ac35de8e40fdeda00d9e1e9d92525f3f9d887cdd7aa81d727596788b54e"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_locid_transform_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdc8ff3388f852bede6b579ad4e978ab004f139284d7b28715f773507b946f6e"
+
+[[package]]
+name = "icu_normalizer"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19ce3e0da2ec68599d193c93d088142efd7f9c5d6fc9b803774855747dc6a84f"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_normalizer_data",
+ "icu_properties",
+ "icu_provider",
+ "smallvec",
+ "utf16_iter",
+ "utf8_iter",
+ "write16",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_normalizer_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8cafbf7aa791e9b22bec55a167906f9e1215fd475cd22adfcf660e03e989516"
+
+[[package]]
+name = "icu_properties"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93d6020766cfc6302c15dbbc9c8778c37e62c14427cb7f6e601d849e092aeef5"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_locid_transform",
+ "icu_properties_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_properties_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67a8effbc3dd3e4ba1afa8ad918d5684b8868b3b26500753effea8d2eed19569"
+
+[[package]]
+name = "icu_provider"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ed421c8a8ef78d3e2dbc98a973be2f3770cb42b606e3ab18d6237c4dfde68d9"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_provider_macros",
+ "stable_deref_trait",
+ "tinystr",
+ "writeable",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_provider_macros"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "ident_case"
 version = "1.0.1"
@@ -1335,12 +1456,23 @@ checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
 [[package]]
 name = "idna"
-version = "0.5.0"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "686f825264d630750a544639377bae737628043f20d38bbc029e8f29ea968a7e"
+dependencies = [
+ "idna_adapter",
+ "smallvec",
+ "utf8_iter",
+]
+
+[[package]]
+name = "idna_adapter"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
+checksum = "daca1df1c957320b2cf139ac61e7bd64fed304c5040df000a745aa1de3b4ef71"
 dependencies = [
- "unicode-bidi",
- "unicode-normalization",
+ "icu_normalizer",
+ "icu_properties",
 ]
 
 [[package]]
@@ -1355,12 +1487,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.6.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
+checksum = "62f822373a4fe84d4bb149bf54e584a7f4abec90e072ed49cda0edea5b95471f"
 dependencies = [
  "equivalent",
- "hashbrown 0.15.0",
+ "hashbrown 0.15.2",
 ]
 
 [[package]]
@@ -1383,9 +1515,12 @@ dependencies = [
 
 [[package]]
 name = "inventory"
-version = "0.3.15"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f958d3d68f4167080a18141e10381e7634563984a537f2a49a30fd8e53ac5767"
+checksum = "3b31349d02fe60f80bbbab1a9402364cad7460626d6030494b08ac4a2075bf81"
+dependencies = [
+ "rustversion",
+]
 
 [[package]]
 name = "ipnet"
@@ -1399,7 +1534,7 @@ version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "261f68e344040fbd0edea105bef17c66edf46f984ddb1115b775ce31be948f4b"
 dependencies = [
- "hermit-abi 0.4.0",
+ "hermit-abi",
  "libc",
  "windows-sys 0.52.0",
 ]
@@ -1439,9 +1574,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.11"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+checksum = "d75a2a4b1b190afb6f5425f10f6a8f959d2ea0b9c2b1d79553551850539e4674"
 
 [[package]]
 name = "jobserver"
@@ -1454,10 +1589,11 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.72"
+version = "0.3.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a88f1bda2bd75b0452a14784937d796722fdebfe50df998aeb3f0b7603019a9"
+checksum = "1cfaf33c695fc6e08064efbc1f72ec937429614f25eef83af942d0e227c3a28f"
 dependencies = [
+ "once_cell",
  "wasm-bindgen",
 ]
 
@@ -1475,15 +1611,15 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.161"
+version = "0.2.169"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e9489c2807c139ffd9c1794f4af0ebe86a828db53ecdc7fea2111d0fed085d1"
+checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"
 
 [[package]]
 name = "libloading"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4979f22fdb869068da03c9f7528f8297c6fd2606bc3a4affe42e6a823fdb8da4"
+checksum = "fc2f4eb4bc735547cfed7c0a4922cbd04a4655978c09b54f1f7b228750664c34"
 dependencies = [
  "cfg-if",
  "windows-targets",
@@ -1502,9 +1638,15 @@ dependencies = [
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.4.14"
+version = "0.4.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
+
+[[package]]
+name = "litemap"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89"
+checksum = "4ee93343901ab17bd981295f2cf0026d4ad018c7c31ba84549a4ddbb47a45104"
 
 [[package]]
 name = "lock_api"
@@ -1524,9 +1666,9 @@ checksum = "9374ef4228402d4b7e403e5838cb880d9ee663314b0a900d5a6aabf0c213552e"
 
 [[package]]
 name = "log"
-version = "0.4.22"
+version = "0.4.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
+checksum = "04cbf5b083de1c7e0222a7a51dbfdba1cbe1c6ab0b15e29fff3f6c077fd9cd9f"
 
 [[package]]
 name = "lru"
@@ -1534,7 +1676,7 @@ version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "234cf4f4a04dc1f57e24b96cc0cd600cf2af460d4161ac5ecdd0af8e1f3b2a38"
 dependencies = [
- "hashbrown 0.15.0",
+ "hashbrown 0.15.2",
 ]
 
 [[package]]
@@ -1605,20 +1747,19 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.8.0"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2d80299ef12ff69b16a84bb182e3b9df68b5a91574d3d4fa6e41b65deec4df1"
+checksum = "b8402cab7aefae129c6977bb0ff1b8fd9a04eb5b51efc50a70bea51cda0c7924"
 dependencies = [
  "adler2",
 ]
 
 [[package]]
 name = "mio"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80e04d1dcff3aae0704555fe5fee3bcfaf3d1fdf8a7e521d5b9d2b42acb52cec"
+checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd"
 dependencies = [
- "hermit-abi 0.3.9",
  "libc",
  "wasi",
  "windows-sys 0.52.0",
@@ -1626,9 +1767,9 @@ dependencies = [
 
 [[package]]
 name = "mockall"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4c28b3fb6d753d28c20e826cd46ee611fda1cf3cde03a443a974043247c065a"
+checksum = "39a6bfcc6c8c7eed5ee98b9c3e33adc726054389233e201c95dab2d41a3839d2"
 dependencies = [
  "cfg-if",
  "downcast",
@@ -1640,9 +1781,9 @@ dependencies = [
 
 [[package]]
 name = "mockall_derive"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "341014e7f530314e9a1fdbc7400b244efea7122662c96bfa248c31da5bfb2020"
+checksum = "25ca3004c2efe9011bd4e461bd8256445052b9615405b4f7ea43fc8ca5c20898"
 dependencies = [
  "cfg-if",
  "proc-macro2",
@@ -1714,9 +1855,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.36.5"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aedf0a2d09c573ed1d8d85b30c119153926a2b36dce0ab28322c09a117a4683e"
+checksum = "62948e14d923ea95ea2c7c86c71013138b66525b86bdc08d2dcc262bdb497b87"
 dependencies = [
  "memchr",
 ]
@@ -1750,7 +1891,7 @@ dependencies = [
  "js-sys",
  "once_cell",
  "pin-project-lite",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -1766,7 +1907,7 @@ dependencies = [
  "opentelemetry-proto",
  "opentelemetry_sdk",
  "prost",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tonic",
 ]
@@ -1812,7 +1953,7 @@ dependencies = [
  "percent-encoding",
  "rand",
  "serde_json",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tokio-stream",
 ]
@@ -1875,7 +2016,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4c5cc86750666a3ed20bdaf5ca2a0344f9c67674cae0515bec2da16fbaa47db"
 dependencies = [
  "fixedbitset",
- "indexmap 2.6.0",
+ "indexmap 2.7.0",
 ]
 
 [[package]]
@@ -1889,18 +2030,18 @@ dependencies = [
 
 [[package]]
 name = "pin-project"
-version = "1.1.6"
+version = "1.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf123a161dde1e524adf36f90bc5d8d3462824a9c43553ad07a8183161189ec"
+checksum = "1e2ec53ad785f4d35dac0adea7f7dc6f1bb277ad84a680c7afefeae05d1f5916"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.1.6"
+version = "1.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4502d8515ca9f32f1fb543d987f63d95a14934883db45bdb48060b6b69257f8"
+checksum = "d56a66c0c55993aa927429d0f8a0abfd74f084e4d9c192cffed01e418d83eefb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1909,9 +2050,9 @@ dependencies = [
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.14"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02"
+checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
 
 [[package]]
 name = "pin-utils"
@@ -1955,9 +2096,9 @@ dependencies = [
 
 [[package]]
 name = "portable-atomic"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc9c68a3f6da06753e9335d63e27f6b9754dd1920d941135b7ea8224f141adb2"
+checksum = "280dc24453071f1b63954171985a0b0d30058d287960968b9b2aca264c8d4ee6"
 
 [[package]]
 name = "powerfmt"
@@ -1976,9 +2117,9 @@ dependencies = [
 
 [[package]]
 name = "predicates"
-version = "3.1.2"
+version = "3.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e9086cc7640c29a356d1a29fd134380bee9d8f79a17410aa76e7ad295f42c97"
+checksum = "a5d19ee57562043d37e82899fade9a22ebab7be9cef5026b07fda9cdd4293573"
 dependencies = [
  "anstyle",
  "predicates-core",
@@ -1986,15 +2127,15 @@ dependencies = [
 
 [[package]]
 name = "predicates-core"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae8177bee8e75d6846599c6b9ff679ed51e882816914eec639944d7c9aa11931"
+checksum = "727e462b119fe9c93fd0eb1429a5f7647394014cf3c04ab2c0350eeb09095ffa"
 
 [[package]]
 name = "predicates-tree"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41b740d195ed3166cd147c8047ec98db0e22ec019eb8eeb76d343b795304fb13"
+checksum = "72dd2d6d381dfb73a193c7fca536518d7caee39fc8503f74e7dc0be0531b425c"
 dependencies = [
  "predicates-core",
  "termtree",
@@ -2002,9 +2143,9 @@ dependencies = [
 
 [[package]]
 name = "prettyplease"
-version = "0.2.22"
+version = "0.2.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "479cf940fbbb3426c32c5d5176f62ad57549a0bb84773423ba8be9d089f5faba"
+checksum = "6924ced06e1f7dfe3fa48d57b9f74f55d8915f5036121bef647ef4b204895fac"
 dependencies = [
  "proc-macro2",
  "syn",
@@ -2021,9 +2162,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.88"
+version = "1.0.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c3a7fc5db1e57d5a779a352c8cdb57b29aa4c40cc69c3a68a7fedc815fbf2f9"
+checksum = "60946a68e5f9d28b0dc1c21bb8a97ee7d018a8b322fa57838ba31cc878e22d99"
 dependencies = [
  "unicode-ident",
 ]
@@ -2040,14 +2181,14 @@ dependencies = [
  "memchr",
  "parking_lot",
  "protobuf",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
 name = "prost"
-version = "0.13.3"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b0487d90e047de87f984913713b85c601c05609aad5b0df4b4573fbf69aa13f"
+checksum = "2c0fef6c4230e4ccf618a35c59d7ede15dea37de8427500f50aff708806e42ec"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -2055,11 +2196,10 @@ dependencies = [
 
 [[package]]
 name = "prost-build"
-version = "0.13.3"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c1318b19085f08681016926435853bbf7858f9c082d0999b80550ff5d9abe15"
+checksum = "d0f3e5beed80eb580c68e2c600937ac2c4eedabdfd5ef1e5b7ea4f3fba84497b"
 dependencies = [
- "bytes",
  "heck",
  "itertools 0.13.0",
  "log",
@@ -2076,9 +2216,9 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.13.3"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9552f850d5f0964a4e4d0bf306459ac29323ddfbae05e35a7c0d35cb0803cc5"
+checksum = "157c5a9d7ea5c2ed2d9fb8f495b64759f7816c7eaea54ba3978f0d63000162e3"
 dependencies = [
  "anyhow",
  "itertools 0.13.0",
@@ -2089,9 +2229,9 @@ dependencies = [
 
 [[package]]
 name = "prost-types"
-version = "0.13.3"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4759aa0d3a6232fb8dbdb97b61de2c20047c68aca932c7ed76da9d788508d670"
+checksum = "cc2f1e56baa61e93533aebc21af4d2134b70f66275e0fcdf3cbe43d77ff7e8fc"
 dependencies = [
  "prost",
 ]
@@ -2150,9 +2290,9 @@ checksum = "106dd99e98437432fed6519dedecfade6a06a73bb7b2a1e019fdd2bee5778d94"
 
 [[package]]
 name = "quanta"
-version = "0.12.3"
+version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e5167a477619228a0b284fac2674e3c388cba90631d7b7de620e6f1fcd08da5"
+checksum = "3bd1fe6824cea6538803de3ff1bc0cf3949024db3d43c9643024bfb33a807c0e"
 dependencies = [
  "crossbeam-utils",
  "libc",
@@ -2165,45 +2305,49 @@ dependencies = [
 
 [[package]]
 name = "quinn"
-version = "0.11.5"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c7c5fdde3cdae7203427dc4f0a68fe0ed09833edc525a03456b153b79828684"
+checksum = "62e96808277ec6f97351a2380e6c25114bc9e67037775464979f3037c92d05ef"
 dependencies = [
  "bytes",
  "pin-project-lite",
  "quinn-proto",
  "quinn-udp",
- "rustc-hash 2.0.0",
+ "rustc-hash 2.1.0",
  "rustls",
  "socket2",
- "thiserror",
+ "thiserror 2.0.11",
  "tokio",
  "tracing",
 ]
 
 [[package]]
 name = "quinn-proto"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fadfaed2cd7f389d0161bb73eeb07b7b78f8691047a6f3e73caaeae55310a4a6"
+checksum = "a2fe5ef3495d7d2e377ff17b1a8ce2ee2ec2a18cde8b6ad6619d65d0701c135d"
 dependencies = [
  "bytes",
+ "getrandom",
  "rand",
  "ring",
- "rustc-hash 2.0.0",
+ "rustc-hash 2.1.0",
  "rustls",
+ "rustls-pki-types",
  "slab",
- "thiserror",
+ "thiserror 2.0.11",
  "tinyvec",
  "tracing",
+ "web-time",
 ]
 
 [[package]]
 name = "quinn-udp"
-version = "0.5.5"
+version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fe68c2e9e1a1234e218683dbdf9f9dfcb094113c5ac2b938dfcb9bab4c4140b"
+checksum = "1c40286217b4ba3a71d644d752e6a0b71f13f1b6a2c5311acfcbe0c2418ed904"
 dependencies = [
+ "cfg_aliases",
  "libc",
  "once_cell",
  "socket2",
@@ -2213,9 +2357,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.37"
+version = "1.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
+checksum = "0e4dccaaaf89514f546c693ddc140f729f958c247918a13380cccc6078391acc"
 dependencies = [
  "proc-macro2",
 ]
@@ -2252,9 +2396,9 @@ dependencies = [
 
 [[package]]
 name = "raw-cpuid"
-version = "11.2.0"
+version = "11.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ab240315c661615f2ee9f0f2cd32d5a7343a84d5ebcccb99d46e6637565e7b0"
+checksum = "c6928fa44c097620b706542d428957635951bade7143269085389d42c8a4927e"
 dependencies = [
  "bitflags",
 ]
@@ -2281,18 +2425,18 @@ dependencies = [
 
 [[package]]
 name = "rb-sys"
-version = "0.9.102"
+version = "0.9.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df4dec4b1d304c3b308a2cd86b1216ea45dd4361f4e9fa056f108332d0a450c1"
+checksum = "1e955384e1a4dc64b71d1e4b39ed0edbd77c7bde4a10dfd5ad208e1160fddfa7"
 dependencies = [
  "rb-sys-build",
 ]
 
 [[package]]
 name = "rb-sys-build"
-version = "0.9.102"
+version = "0.9.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d71de3e29d174b8fb17b5d4470f27d7aa2605f8a9d05fda0d3aeff30e05a570"
+checksum = "c167c6571889b2550d6fcb315e8aa60bdb95e47e4b64793e3f65a30dc25afc85"
 dependencies = [
  "bindgen",
  "lazy_static",
@@ -2311,22 +2455,22 @@ checksum = "a35802679f07360454b418a5d1735c89716bde01d35b1560fc953c1415a0b3bb"
 
 [[package]]
 name = "redox_syscall"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b6dfecf2c74bce2466cabf93f6664d6998a69eb21e39f4207930065b27b771f"
+checksum = "03a862b389f93e68874fbf580b9de08dd02facb9a788ebadaf4a3fd33cf58834"
 dependencies = [
  "bitflags",
 ]
 
 [[package]]
 name = "regex"
-version = "1.11.0"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38200e5ee88914975b69f657f0801b6f6dccafd44fd9326302a4aaeecfacb1d8"
+checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.8",
+ "regex-automata 0.4.9",
  "regex-syntax 0.8.5",
 ]
 
@@ -2341,9 +2485,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.8"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "368758f23274712b504848e9d5a6f010445cc8b87a7cdb4d7cbee666c1288da3"
+checksum = "809e8dc61f6de73b46c85f4c96486310fe304c434cfa43669d7b40f711150908"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2370,9 +2514,9 @@ checksum = "ba39f3699c378cd8970968dcbff9c43159ea4cfbd88d43c00b22f2ef10a435d2"
 
 [[package]]
 name = "reqwest"
-version = "0.12.8"
+version = "0.12.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f713147fbe92361e52392c73b8c9e48c04c6625bce969ef54dc901e58e042a7b"
+checksum = "43e734407157c3c2034e0258f5e4473ddb361b1e85f95a66690d67264d7cd1da"
 dependencies = [
  "base64 0.22.1",
  "bytes",
@@ -2399,10 +2543,11 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_urlencoded",
- "sync_wrapper 1.0.1",
+ "sync_wrapper",
  "tokio",
  "tokio-rustls",
  "tokio-util",
+ "tower 0.5.2",
  "tower-service",
  "url",
  "wasm-bindgen",
@@ -2503,9 +2648,9 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
 [[package]]
 name = "rustc-hash"
-version = "2.0.0"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152"
+checksum = "c7fb8039b3032c191086b10f11f319a6e99e1e82889c5cc6046f515c9db1d497"
 
 [[package]]
 name = "rustc_version"
@@ -2542,22 +2687,22 @@ version = "0.1.0"
 
 [[package]]
 name = "rustix"
-version = "0.38.37"
+version = "0.38.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8acb788b847c24f28525660c4d7758620a7210875711f79e7f663cc152726811"
+checksum = "a78891ee6bf2340288408954ac787aa063d8e8817e9f53abb37c695c6d834ef6"
 dependencies = [
  "bitflags",
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "rustls"
-version = "0.23.15"
+version = "0.23.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fbb44d7acc4e873d613422379f69f237a1b141928c02f6bc6ccfddddc2d7993"
+checksum = "8f287924602bf649d949c63dc8ac8b235fa5387d394020705b80c4eb597ce5b8"
 dependencies = [
  "log",
  "once_cell",
@@ -2570,12 +2715,11 @@ dependencies = [
 
 [[package]]
 name = "rustls-native-certs"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcaf18a4f2be7326cd874a5fa579fae794320a0f388d365dca7e480e55f83f8a"
+checksum = "7fcff2dd52b58a8d98a70243663a0d234c4e2b79235637849d15913394a247d3"
 dependencies = [
  "openssl-probe",
- "rustls-pemfile",
  "rustls-pki-types",
  "schannel",
  "security-framework",
@@ -2592,9 +2736,12 @@ dependencies = [
 
 [[package]]
 name = "rustls-pki-types"
-version = "1.10.0"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16f1201b3c9a7ee8039bcadc17b7e605e2945b27eee7631788c1bd2b0643674b"
+checksum = "d2bf47e6ff922db3825eb750c4e2ff784c6ff8fb9e13046ef6a1d1c5401b0b37"
+dependencies = [
+ "web-time",
+]
 
 [[package]]
 name = "rustls-webpki"
@@ -2609,9 +2756,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.18"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e819f2bc632f285be6d7cd36e25940d45b2391dd6d9b939e79de557f7014248"
+checksum = "f7c45b9784283f1b2e7fb61b42047c2fd678ef0960d4f6f1eba131594cc369d4"
 
 [[package]]
 name = "ryu"
@@ -2630,9 +2777,9 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.26"
+version = "0.1.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01227be5826fa0690321a2ba6c5cd57a19cf3f6a09e76973b58e61de6ab9d1c1"
+checksum = "1f29ebaa345f945cec9fbbc532eb307f0fdad8161f281b6369539c8d84876b3d"
 dependencies = [
  "windows-sys 0.59.0",
 ]
@@ -2645,9 +2792,9 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "security-framework"
-version = "2.11.1"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
+checksum = "271720403f46ca04f7ba6f55d438f8bd878d6b8ca0a1046e8228c4145bcbb316"
 dependencies = [
  "bitflags",
  "core-foundation",
@@ -2658,9 +2805,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.12.0"
+version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea4a292869320c0272d7bc55a5a6aafaff59b4f63404a003887b679a2e05b4b6"
+checksum = "49db231d56a190491cb4aeda9527f1ad45345af50b0851622a7adb8c03b01c32"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -2668,9 +2815,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.23"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
+checksum = "3cb6eb87a131f756572d7fb904f6e7b68633f09cca868c5df1c4b8d1a694bbba"
 
 [[package]]
 name = "seq-macro"
@@ -2680,18 +2827,18 @@ checksum = "a3f0bf26fd526d2a95683cd0f87bf103b8539e2ca1ef48ce002d67aad59aa0b4"
 
 [[package]]
 name = "serde"
-version = "1.0.210"
+version = "1.0.217"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
+checksum = "02fc4265df13d6fa1d00ecff087228cc0a2b5f3c0e87e258d8b94a156e984c70"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.210"
+version = "1.0.217"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
+checksum = "5a9bf7cf98d04a2b28aead066b7496853d4779c9cc183c440dbac457641e19a0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2700,9 +2847,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.130"
+version = "1.0.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "610f75ff4a8e3cb29b85da56eabdd1bff5b06739059a4b8e2967fef32e5d9944"
+checksum = "2b0d7ba2887406110130a978386c4e1befb98c674b4fba677954e4db976630d9"
 dependencies = [
  "itoa",
  "memchr",
@@ -2810,9 +2957,9 @@ checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
 [[package]]
 name = "socket2"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce305eb0b4296696835b71df73eb912e0f1ffd2556a501fcede6e0c50349191c"
+checksum = "c970269d99b64e60ec3bd6ad27270092a5394c4e309314b18ae3fe575695fbe8"
 dependencies = [
  "libc",
  "windows-sys 0.52.0",
@@ -2833,6 +2980,12 @@ dependencies = [
  "lock_api",
 ]
 
+[[package]]
+name = "stable_deref_trait"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
+
 [[package]]
 name = "strsim"
 version = "0.11.1"
@@ -2847,9 +3000,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "2.0.79"
+version = "2.0.96"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89132cd0bf050864e1d38dc3bbc07a0eb8e7530af26344d3d2bbbef83499f590"
+checksum = "d5d0adab1ae378d7f53bdebc67a39f1f151407ef230f0ce2883572f5d8985c80"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2858,17 +3011,22 @@ dependencies = [
 
 [[package]]
 name = "sync_wrapper"
-version = "0.1.2"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
+checksum = "0bf256ce5efdfa370213c1dabab5935a12e49f2c58d15e9eac2870d3b4f27263"
+dependencies = [
+ "futures-core",
+]
 
 [[package]]
-name = "sync_wrapper"
-version = "1.0.1"
+name = "synstructure"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7065abeca94b6a8a577f9bd45aa0867a2238b74e8eb67cf10d492bc39351394"
+checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
- "futures-core",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
@@ -2886,9 +3044,9 @@ dependencies = [
 
 [[package]]
 name = "tar"
-version = "0.4.42"
+version = "0.4.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ff6c40d3aedb5e06b57c6f669ad17ab063dd1e63d977c6a88e7f4dfa4f04020"
+checksum = "c65998313f8e17d0d553d28f91a0df93e4dbbbf770279c7bc21ca0f09ea1a1f6"
 dependencies = [
  "filetime",
  "libc",
@@ -2903,12 +3061,13 @@ checksum = "42a4d50cdb458045afc8131fd91b64904da29548bcb63c7236e0844936c13078"
 
 [[package]]
 name = "tempfile"
-version = "3.13.0"
+version = "3.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0f2c9fc62d0beef6951ccffd757e241266a2c833136efbe35af6cd2567dca5b"
+checksum = "9a8a559c81686f576e8cd0290cd2a24a2a9ad80c98b3478856500fcbd7acd704"
 dependencies = [
  "cfg-if",
  "fastrand",
+ "getrandom",
  "once_cell",
  "rustix",
  "windows-sys 0.59.0",
@@ -2939,10 +3098,10 @@ dependencies = [
  "slotmap",
  "temporal-sdk-core-api",
  "temporal-sdk-core-protos",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tonic",
- "tower 0.5.1",
+ "tower 0.5.2",
  "tracing",
  "url",
  "uuid",
@@ -2964,7 +3123,7 @@ dependencies = [
  "temporal-sdk-core",
  "temporal-sdk-core-api",
  "temporal-sdk-core-protos",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tokio-stream",
  "tokio-util",
@@ -3027,7 +3186,7 @@ dependencies = [
  "temporal-sdk-core-api",
  "temporal-sdk-core-protos",
  "temporal-sdk-core-test-utils",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tokio-stream",
  "tokio-util",
@@ -3051,7 +3210,7 @@ dependencies = [
  "prost-types",
  "serde_json",
  "temporal-sdk-core-protos",
- "thiserror",
+ "thiserror 1.0.69",
  "tonic",
  "tracing-core",
  "url",
@@ -3071,7 +3230,7 @@ dependencies = [
  "rand",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 1.0.69",
  "tonic",
  "tonic-build",
  "uuid",
@@ -3099,7 +3258,7 @@ dependencies = [
  "temporal-sdk-core",
  "temporal-sdk-core-api",
  "temporal-sdk-core-protos",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tokio-util",
  "tracing",
@@ -3138,24 +3297,44 @@ dependencies = [
 
 [[package]]
 name = "termtree"
-version = "0.4.1"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
+checksum = "8f50febec83f5ee1df3015341d8bd429f2d1cc62bcba7ea2076759d315084683"
 
 [[package]]
 name = "thiserror"
-version = "1.0.64"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
+checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.69",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d452f284b73e6d76dd36758a0c8684b1d5be31f92b89d07fd5822175732206fc"
+dependencies = [
+ "thiserror-impl 2.0.11",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.64"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
+checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "2.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26afc1baea8a989337eeb52b6e72a039780ce45c3edfcc9c5b9d112feeb173c2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3174,9 +3353,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.36"
+version = "0.3.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
+checksum = "35e7868883861bd0e56d9ac6efcaaca0d6d5d82a2a7ec8209ff492c07cf37b21"
 dependencies = [
  "deranged",
  "num-conv",
@@ -3191,6 +3370,16 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
+[[package]]
+name = "tinystr"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9117f5d4db391c1cf6927e7bea3db74b9a1c1add8f7eda9ffd5364f40f57b82f"
+dependencies = [
+ "displaydoc",
+ "zerovec",
+]
+
 [[package]]
 name = "tinytemplate"
 version = "1.2.1"
@@ -3203,9 +3392,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445e881f4f6d382d5f27c034e25eb92edd7c784ceab92a0937db7f2e9471b938"
+checksum = "022db8904dfa342efe721985167e9fcd16c29b226db4397ed752a761cfce81e8"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -3218,9 +3407,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.40.0"
+version = "1.43.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2b070231665d27ad9ec9b8df639893f46727666c6767db40317fbe920a5d998"
+checksum = "3d61fa4ffa3de412bfea335c6ecff681de2b609ba3c77ef3e00e521813a9ed9e"
 dependencies = [
  "backtrace",
  "bytes",
@@ -3237,9 +3426,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "2.4.0"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
+checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3248,20 +3437,19 @@ dependencies = [
 
 [[package]]
 name = "tokio-rustls"
-version = "0.26.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c7bc40d0e5a97695bb96e27995cd3a08538541b0a846f65bba7a359f36700d4"
+checksum = "5f6d0975eaace0cf0fcadee4e4aaa5da15b5c079146f2cffb67c113be122bf37"
 dependencies = [
  "rustls",
- "rustls-pki-types",
  "tokio",
 ]
 
 [[package]]
 name = "tokio-stream"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f4e6ce100d0eb49a2734f8c0812bcd324cf357d21810932c5df6b96ef2b86f1"
+checksum = "eca58d7bba4a75707817a2c44174253f9236b2d5fbd055602e9d5c07c139a047"
 dependencies = [
  "futures-core",
  "pin-project-lite",
@@ -3270,9 +3458,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.12"
+version = "0.7.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61e7c3654c13bcd040d4a03abee2c75b1d14a37b423cf5a813ceae1cc903ec6a"
+checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
 dependencies = [
  "bytes",
  "futures-core",
@@ -3308,7 +3496,7 @@ version = "0.22.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ae48d6208a266e853d946088ed816055e556cc6028c5e8e2b84d9fa5dd7c7f5"
 dependencies = [
- "indexmap 2.6.0",
+ "indexmap 2.7.0",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -3384,14 +3572,15 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2873938d487c3cfb9aed7546dc9f2711d867c9f90c46b889989a2cb84eba6b4f"
+checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
 dependencies = [
  "futures-core",
  "futures-util",
  "pin-project-lite",
- "sync_wrapper 0.1.2",
+ "sync_wrapper",
+ "tokio",
  "tower-layer",
  "tower-service",
 ]
@@ -3410,9 +3599,9 @@ checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
 [[package]]
 name = "tracing"
-version = "0.1.40"
+version = "0.1.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
+checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0"
 dependencies = [
  "pin-project-lite",
  "tracing-attributes",
@@ -3421,9 +3610,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.27"
+version = "0.1.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
+checksum = "395ae124c09f9e6918a2310af6038fba074bcf474ac352496d5910dd59a2226d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3432,9 +3621,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.32"
+version = "0.1.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c06d3da6113f116aaee68e4d601191614c9053067f9ab7f6edbcb161237daa54"
+checksum = "e672c95779cf947c5311f83787af4fa8fffd12fb27e4993211a84bdfd9610f9c"
 dependencies = [
  "once_cell",
  "valuable",
@@ -3453,9 +3642,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad0f048c97dbd9faa9b7df56362b8ebcaa52adb06b498c050d2f4e32f90a7a8b"
+checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
 dependencies = [
  "matchers",
  "nu-ansi-term",
@@ -3506,9 +3695,9 @@ checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "typetag"
-version = "0.2.18"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ba3b6e86ffe0054b2c44f2d86407388b933b16cb0a70eea3929420db1d9bbe"
+checksum = "044fc3365ddd307c297fe0fe7b2e70588cdab4d0f62dc52055ca0d11b174cf0e"
 dependencies = [
  "erased-serde",
  "inventory",
@@ -3519,35 +3708,20 @@ dependencies = [
 
 [[package]]
 name = "typetag-impl"
-version = "0.2.18"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70b20a22c42c8f1cd23ce5e34f165d4d37038f5b663ad20fb6adbdf029172483"
+checksum = "d9d30226ac9cbd2d1ff775f74e8febdab985dab14fb14aa2582c29a92d5555dc"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn",
 ]
 
-[[package]]
-name = "unicode-bidi"
-version = "0.3.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ab17db44d7388991a428b2ee655ce0c212e862eff1768a455c58f9aad6e7893"
-
 [[package]]
 name = "unicode-ident"
-version = "1.0.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe"
-
-[[package]]
-name = "unicode-normalization"
-version = "0.1.24"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
-dependencies = [
- "tinyvec",
-]
+checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
 
 [[package]]
 name = "unicode-xid"
@@ -3563,15 +3737,27 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "url"
-version = "2.5.2"
+version = "2.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22784dbdf76fdde8af1aeda5622b546b422b6fc585325248a2bf9f5e41e94d6c"
+checksum = "32f8b686cadd1473f4bd0117a5d28d36b1ade384ea9b5069a1c40aefed7fda60"
 dependencies = [
  "form_urlencoded",
  "idna",
  "percent-encoding",
 ]
 
+[[package]]
+name = "utf16_iter"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8232dd3cdaed5356e0f716d285e4b40b932ac434100fe9b7e0e8e935b9e6246"
+
+[[package]]
+name = "utf8_iter"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
+
 [[package]]
 name = "utf8parse"
 version = "0.2.2"
@@ -3580,9 +3766,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.11.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8c5f0a0af699448548ad1a2fbf920fb4bee257eae39953ba95cb84891a0446a"
+checksum = "744018581f9a3454a9e15beb8a33b017183f1e7c0cd170232a2d1453b23a51c4"
 dependencies = [
  "getrandom",
 ]
@@ -3626,24 +3812,24 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.95"
+version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "128d1e363af62632b8eb57219c8fd7877144af57558fb2ef0368d0087bddeb2e"
+checksum = "1edc8929d7499fc4e8f0be2262a241556cfc54a0bea223790e71446f2aab1ef5"
 dependencies = [
  "cfg-if",
  "once_cell",
+ "rustversion",
  "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.95"
+version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb6dd4d3ca0ddffd1dd1c9c04f94b868c37ff5fac97c30b97cff2d74fce3a358"
+checksum = "2f0a0651a5c2bc21487bde11ee802ccaf4c51935d0d3d42a6101f98161700bc6"
 dependencies = [
  "bumpalo",
  "log",
- "once_cell",
  "proc-macro2",
  "quote",
  "syn",
@@ -3652,21 +3838,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.45"
+version = "0.4.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc7ec4f8827a71586374db3e87abdb5a2bb3a15afed140221307c3ec06b1f63b"
+checksum = "555d470ec0bc3bb57890405e5d4322cc9ea83cebb085523ced7be4144dac1e61"
 dependencies = [
  "cfg-if",
  "js-sys",
+ "once_cell",
  "wasm-bindgen",
  "web-sys",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.95"
+version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e79384be7f8f5a9dd5d7167216f022090cf1f9ec128e6e6a482a2cb5c5422c56"
+checksum = "7fe63fc6d09ed3792bd0897b314f53de8e16568c2b3f7982f468c0bf9bd0b407"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3674,9 +3861,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.95"
+version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26c6ab57572f7a24a4985830b120de1594465e5d500f24afe89e16b4e833ef68"
+checksum = "8ae87ea40c9f689fc23f209965b6fb8a99ad69aeeb0231408be24920604395de"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3687,15 +3874,18 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.95"
+version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65fc09f10666a9f147042251e0dda9c18f166ff7de300607007e96bdebc1068d"
+checksum = "1a05d73b933a847d6cccdda8f838a22ff101ad9bf93e33684f39c1f5f0eece3d"
+dependencies = [
+ "unicode-ident",
+]
 
 [[package]]
 name = "wasm-streams"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e072d4e72f700fb3443d8fe94a39315df013eef1104903cdb0a2abd322bbecd"
+checksum = "15053d8d85c7eccdbefef60f06769760a563c7f0a9d6902a13d35c7800b0ad65"
 dependencies = [
  "futures-util",
  "js-sys",
@@ -3706,9 +3896,19 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.72"
+version = "0.3.77"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33b6dd2ef9186f1f2072e409e99cd22a975331a6b3591b12c764e0e55c60d5d2"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "web-time"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6488b90108c040df0fe62fa815cbdee25124641df01814dd7282749234c6112"
+checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3912,24 +4112,60 @@ checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"
-version = "0.6.20"
+version = "0.6.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36c1fec1a2bb5866f07c25f68c26e565c4c200aebb96d7e55710c19d3e8ac49b"
+checksum = "c8d71a593cc5c42ad7876e2c1fda56f314f3754c084128833e64f1345ff8a03a"
 dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "write16"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1890f4022759daae28ed4fe62859b1236caebfc61ede2f63ed4e695f3f6d936"
+
+[[package]]
+name = "writeable"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e9df38ee2d2c3c5948ea468a8406ff0db0b29ae1ffde1bcf20ef305bcc95c51"
+
 [[package]]
 name = "xattr"
-version = "1.3.1"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8da84f1a25939b27f6820d92aed108f83ff920fdf11a7b19366c27c4cda81d4f"
+checksum = "e105d177a3871454f754b33bb0ee637ecaaac997446375fd3e5d43a2ed00c909"
 dependencies = [
  "libc",
  "linux-raw-sys",
  "rustix",
 ]
 
+[[package]]
+name = "yoke"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "120e6aef9aa629e3d4f52dc8cc43a015c7724194c97dfaf45180d2daf2b77f40"
+dependencies = [
+ "serde",
+ "stable_deref_trait",
+ "yoke-derive",
+ "zerofrom",
+]
+
+[[package]]
+name = "yoke-derive"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2380878cad4ac9aac1e2435f3eb4020e8374b5f13c296cb75b4620ff8e229154"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.7.35"
@@ -3951,6 +4187,27 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "zerofrom"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cff3ee08c995dee1859d998dea82f7374f2826091dd9cd47def953cae446cd2e"
+dependencies = [
+ "zerofrom-derive",
+]
+
+[[package]]
+name = "zerofrom-derive"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "595eed982f7d355beb85837f651fa22e90b3c044842dc7f2c2842c086f295808"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
 [[package]]
 name = "zeroize"
 version = "1.8.1"
@@ -3971,11 +4228,33 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "zerovec"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa2b893d79df23bfb12d5461018d408ea19dfafe76c2c7ef6d4eba614f8ff079"
+dependencies = [
+ "yoke",
+ "zerofrom",
+ "zerovec-derive",
+]
+
+[[package]]
+name = "zerovec-derive"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6eafa6dfb17584ea3e2bd6e76e0cc15ad7af12b09abdd1ca55961bed9b1063c6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "zip"
-version = "2.2.0"
+version = "2.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc5e4288ea4057ae23afc69a4472434a87a2495cafce6632fd1c4ec9f5cf3494"
+checksum = "ae9c1ea7b3a5e1f4b922ff856a129881167511563dc219869afe3787fc0c1a45"
 dependencies = [
  "aes",
  "arbitrary",
@@ -3987,13 +4266,13 @@ dependencies = [
  "displaydoc",
  "flate2",
  "hmac",
- "indexmap 2.6.0",
+ "indexmap 2.7.0",
  "lzma-rs",
  "memchr",
  "pbkdf2",
  "rand",
  "sha1",
- "thiserror",
+ "thiserror 2.0.11",
  "time",
  "zeroize",
  "zopfli",
diff --git a/temporalio/Gemfile b/temporalio/Gemfile
index e7a4e980..0ceddee2 100644
--- a/temporalio/Gemfile
+++ b/temporalio/Gemfile
@@ -9,8 +9,8 @@ group :development do
   gem 'activerecord'
   gem 'async'
   gem 'base64'
-  gem 'grpc', '>= 1.65.0.pre2'
-  gem 'grpc-tools'
+  gem 'grpc', '~> 1.69'
+  gem 'grpc-tools', '~> 1.69'
   gem 'minitest'
   gem 'rake'
   gem 'rake-compiler'
diff --git a/temporalio/lib/temporalio/internal/bridge.rb b/temporalio/lib/temporalio/internal/bridge.rb
index e1c12966..b434a138 100644
--- a/temporalio/lib/temporalio/internal/bridge.rb
+++ b/temporalio/lib/temporalio/internal/bridge.rb
@@ -3,9 +3,9 @@
 # Use Ruby-version-specific Rust library if present. When the gem is compiled
 # via the cross-gem action, it is placed in a version specific directory. E.g.
 # for the Linux gem as of this writing, there will be files at:
-#   * temporalio/internal/bridge/3.1/temporalio_bridge.so
 #   * temporalio/internal/bridge/3.2/temporalio_bridge.so
 #   * temporalio/internal/bridge/3.3/temporalio_bridge.so
+#   * temporalio/internal/bridge/3.4/temporalio_bridge.so
 # We fallback to just temporalio/internal/bridge/temporalio_bridge.so because
 # rake compile puts it there during manual build/development.
 begin
diff --git a/temporalio/rbs_collection.lock.yaml b/temporalio/rbs_collection.lock.yaml
index ce5a41b1..9b1ff062 100644
--- a/temporalio/rbs_collection.lock.yaml
+++ b/temporalio/rbs_collection.lock.yaml
@@ -37,6 +37,10 @@ gems:
   version: '0'
   source:
     type: stdlib
+- name: benchmark
+  version: '0'
+  source:
+    type: stdlib
 - name: bigdecimal
   version: '0'
   source:
@@ -173,6 +177,10 @@ gems:
     revision: e9bc1bf94c262e79a2d599a9c173342915b29808
     remote: https://github.com/ruby/gem_rbs_collection.git
     repo_dir: gems
+- name: uri
+  version: '0'
+  source:
+    type: stdlib
 - name: yard
   version: '0.9'
   source:
diff --git a/temporalio/test/worker_activity_test.rb b/temporalio/test/worker_activity_test.rb
index 6dcf971e..639452bc 100644
--- a/temporalio/test/worker_activity_test.rb
+++ b/temporalio/test/worker_activity_test.rb
@@ -94,8 +94,8 @@ def test_logging
       execute_activity(LoggingActivity, retry_max_attempts: 2, logger: Logger.new($stdout))
     end
     lines = out.split("\n")
-    assert(lines.one? { |l| l.include?('Test log') && l.include?(':attempt=>1') })
-    assert(lines.one? { |l| l.include?('Test log') && l.include?(':attempt=>2') })
+    assert(lines.one? { |l| l.include?('Test log') && (l.include?(':attempt=>1') || l.include?('attempt: 1')) })
+    assert(lines.one? { |l| l.include?('Test log') && (l.include?(':attempt=>1') || l.include?('attempt: 2')) })
   end
 
   class CustomNameActivity < Temporalio::Activity::Definition
@@ -229,7 +229,8 @@ def execute(arg1, arg2, arg3)
   end
 
   def test_multi_param
-    assert_equal 'Args: {"foo"=>"bar"}, 123, baz', execute_activity(MultiParamActivity, { foo: 'bar' }, 123, 'baz')
+    assert_equal "Args: #{{ 'foo' => 'bar' }}, 123, baz", # rubocop:disable Lint/LiteralInInterpolation
+                 execute_activity(MultiParamActivity, { foo: 'bar' }, 123, 'baz')
   end
 
   class InfoActivity < Temporalio::Activity::Definition
diff --git a/temporalio/test/worker_workflow_handler_test.rb b/temporalio/test/worker_workflow_handler_test.rb
index cadfe970..aa463c6b 100644
--- a/temporalio/test/worker_workflow_handler_test.rb
+++ b/temporalio/test/worker_workflow_handler_test.rb
@@ -606,15 +606,16 @@ def test_update_info
     # Confirm logs for workflow and updates
     lines = out.split("\n")
     assert(lines.any? do |l|
-      l.include?('In workflow') && l.include?(':workflow_type=>"UpdateInfoWorkflow"') && !l.include?('update_id')
+      l.include?('In workflow') && l.include?('workflow_type') &&
+        l.include?('"UpdateInfoWorkflow"') && !l.include?('update_id')
     end)
     assert(lines.any? do |l|
-      l.include?('In update') && l.include?(':workflow_type=>"UpdateInfoWorkflow"') &&
-        l.include?(':update_id=>"update-1"')
+      l.include?('In update') && l.include?('workflow_type') &&
+        l.include?('"UpdateInfoWorkflow"') && l.include?('update_id') && l.include?('"update-1"')
     end)
     assert(lines.any? do |l|
-      l.include?('In update') && l.include?(':workflow_type=>"UpdateInfoWorkflow"') &&
-        l.include?(':update_id=>"update-2"')
+      l.include?('In update') && l.include?('workflow_type') &&
+      l.include?('"UpdateInfoWorkflow"') && l.include?('update_id') && l.include?('"update-2"')
     end)
   end
 end
diff --git a/temporalio/test/worker_workflow_test.rb b/temporalio/test/worker_workflow_test.rb
index af710fa9..d9c2897f 100644
--- a/temporalio/test/worker_workflow_test.rb
+++ b/temporalio/test/worker_workflow_test.rb
@@ -800,12 +800,13 @@ def test_logger
     # Confirm there is only one good line and it has contextual info
     good_lines = lines.select { |l| l.include?('some-log-1') }
     assert_equal 1, good_lines.size
-    assert_includes good_lines.first, ':workflow_type=>"LoggerWorkflow"'
+    assert_includes good_lines.first, 'workflow_type'
+    assert_includes good_lines.first, '"LoggerWorkflow"'
 
     # Confirm there are two bad lines, and they don't have contextual info
     bad_lines = lines.select { |l| l.include?('some-log-2') }
     assert bad_lines.size >= 2
-    refute_includes bad_lines.first, ':workflow_type=>"LoggerWorkflow"'
+    refute_includes bad_lines.first, '"LoggerWorkflow"'
 
     # Confirm task failure logs
     out, = safe_capture_io do
@@ -814,9 +815,9 @@ def test_logger
         assert_eventually_task_fail(handle:)
       end
     end
-    lines = out.split("\n").select { |l| l.include?(':workflow_type=>"LoggerWorkflow"') }
-    assert(lines.any? { |l| l.include?('Failed activation') && l.include?(':workflow_type=>"LoggerWorkflow"') })
-    assert(lines.any? { |l| l.include?('Some failure') && l.include?(':workflow_type=>"LoggerWorkflow"') })
+    lines = out.split("\n").select { |l| l.include?('workflow_type') && l.include?('"LoggerWorkflow"') }
+    assert(lines.any? { |l| l.include?('Failed activation') })
+    assert(lines.any? { |l| l.include?('Some failure') })
   end
 
   class CancelWorkflow < Temporalio::Workflow::Definition

From 75188502df53d13b701573fb3533952cb8ff012e Mon Sep 17 00:00:00 2001
From: Chad Retz <chad@temporal.io>
Date: Tue, 14 Jan 2025 17:18:18 -0600
Subject: [PATCH 2/3] Change Struct to Data for most structs

---
 temporalio/lib/temporalio/activity/info.rb    |  41 +--
 temporalio/lib/temporalio/client.rb           |   9 +-
 .../lib/temporalio/client/connection.rb       |  86 +++---
 .../lib/temporalio/client/interceptor.rb      | 120 ++++----
 temporalio/lib/temporalio/client/schedule.rb  | 271 ++++++++----------
 .../internal/client/implementation.rb         |  17 +-
 temporalio/lib/temporalio/retry_policy.rb     |   5 +-
 temporalio/lib/temporalio/runtime.rb          |  30 +-
 .../testing/workflow_environment.rb           |   5 +-
 temporalio/lib/temporalio/worker.rb           |   9 +-
 .../lib/temporalio/worker/interceptor.rb      |  70 ++---
 temporalio/sig/temporalio/activity/info.rbs   |   2 +
 temporalio/sig/temporalio/client.rbs          |  14 +-
 .../sig/temporalio/client/connection.rbs      |  54 ++--
 .../sig/temporalio/client/interceptor.rbs     | 212 +++++++-------
 temporalio/sig/temporalio/client/schedule.rbs | 216 +++++++-------
 temporalio/sig/temporalio/retry_policy.rbs    |  10 +-
 temporalio/sig/temporalio/runtime.rbs         |  38 +--
 temporalio/sig/temporalio/worker.rbs          |  56 ++--
 .../sig/temporalio/worker/interceptor.rbs     | 154 +++++-----
 temporalio/test/client_schedule_test.rb       |  30 +-
 temporalio/test/client_test.rb                |   3 +-
 temporalio/test/client_workflow_test.rb       |   5 +-
 temporalio/test/runtime_test.rb               |   8 +-
 .../test/testing/activity_environment_test.rb |   3 +-
 temporalio/test/worker_activity_test.rb       |   3 +-
 temporalio/test/worker_workflow_test.rb       |  33 ++-
 27 files changed, 734 insertions(+), 770 deletions(-)

diff --git a/temporalio/lib/temporalio/activity/info.rb b/temporalio/lib/temporalio/activity/info.rb
index 808063c4..77f07751 100644
--- a/temporalio/lib/temporalio/activity/info.rb
+++ b/temporalio/lib/temporalio/activity/info.rb
@@ -2,6 +2,26 @@
 
 module Temporalio
   module Activity
+    Info = Data.define(
+      :activity_id,
+      :activity_type,
+      :attempt,
+      :current_attempt_scheduled_time,
+      :heartbeat_details,
+      :heartbeat_timeout,
+      :local?,
+      :schedule_to_close_timeout,
+      :scheduled_time,
+      :start_to_close_timeout,
+      :started_time,
+      :task_queue,
+      :task_token,
+      :workflow_id,
+      :workflow_namespace,
+      :workflow_run_id,
+      :workflow_type
+    )
+
     # Information about an activity.
     #
     # @!attribute activity_id
@@ -39,25 +59,6 @@ module Activity
     #   @return [String] Workflow run ID that started this activity.
     # @!attribute workflow_type
     #   @return [String] Workflow type name that started this activity.
-    Info = Struct.new(
-      :activity_id,
-      :activity_type,
-      :attempt,
-      :current_attempt_scheduled_time,
-      :heartbeat_details,
-      :heartbeat_timeout,
-      :local?,
-      :schedule_to_close_timeout,
-      :scheduled_time,
-      :start_to_close_timeout,
-      :started_time,
-      :task_queue,
-      :task_token,
-      :workflow_id,
-      :workflow_namespace,
-      :workflow_run_id,
-      :workflow_type,
-      keyword_init: true
-    )
+    class Info; end # rubocop:disable Lint/EmptyClass
   end
 end
diff --git a/temporalio/lib/temporalio/client.rb b/temporalio/lib/temporalio/client.rb
index b2559e45..291272aa 100644
--- a/temporalio/lib/temporalio/client.rb
+++ b/temporalio/lib/temporalio/client.rb
@@ -33,17 +33,18 @@ module Temporalio
   # synchronous and asynchronous contexts. Internally they use callbacks based on {::Queue} which means they are
   # Fiber-compatible.
   class Client
-    # Options as returned from {options} for +**to_h+ splat use in {initialize}. See {initialize} for details.
-    Options = Struct.new(
+    Options = Data.define(
       :connection,
       :namespace,
       :data_converter,
       :interceptors,
       :logger,
-      :default_workflow_query_reject_condition,
-      keyword_init: true
+      :default_workflow_query_reject_condition
     )
 
+    # Options as returned from {options} for +**to_h+ splat use in {initialize}. See {initialize} for details.
+    class Options; end # rubocop:disable Lint/EmptyClass
+
     # Connect to Temporal server. This is a shortcut for +Connection.new+ followed by +Client.new+.
     #
     # @param target_host [String] +host:port+ for the Temporal server. For local development, this is often
diff --git a/temporalio/lib/temporalio/client/connection.rb b/temporalio/lib/temporalio/client/connection.rb
index 3ada7716..be37e92f 100644
--- a/temporalio/lib/temporalio/client/connection.rb
+++ b/temporalio/lib/temporalio/client/connection.rb
@@ -14,8 +14,7 @@ class Client
     # Connection to Temporal server that is not namespace specific. Most users will use {Client.connect} instead of this
     # directly.
     class Connection
-      # Options as returned from {options} for +**to_h+ splat use in {initialize}. See {initialize} for details.
-      Options = Struct.new(
+      Options = Data.define(
         :target_host,
         :api_key,
         :tls,
@@ -25,8 +24,17 @@ class Connection
         :keep_alive,
         :http_connect_proxy,
         :runtime,
-        :lazy_connect,
-        keyword_init: true
+        :lazy_connect
+      )
+
+      # Options as returned from {options} for +**to_h+ splat use in {initialize}. See {initialize} for details.
+      class Options; end # rubocop:disable Lint/EmptyClass
+
+      TLSOptions = Data.define(
+        :client_cert,
+        :client_private_key,
+        :server_root_ca_cert,
+        :domain
       )
 
       # TLS options. All attributes are optional, and an empty options set just enables default TLS.
@@ -41,12 +49,15 @@ class Connection
       # @!attribute domain
       #   @return [String, nil] SNI override. This is only needed for self-hosted servers with certificates that do not
       #     match the hostname being connected to.
-      TLSOptions = Struct.new(
-        :client_cert,
-        :client_private_key,
-        :server_root_ca_cert,
-        :domain,
-        keyword_init: true
+      class TLSOptions; end # rubocop:disable Lint/EmptyClass
+
+      RPCRetryOptions = Data.define(
+        :initial_interval,
+        :randomization_factor,
+        :multiplier,
+        :max_interval,
+        :max_elapsed_time,
+        :max_retries
       )
 
       # Retry options for server calls when retry is enabled (which it is by default on all high-level {Client} calls).
@@ -64,27 +75,24 @@ class Connection
       #   @return [Float] Maximum total time, default 10.0. Can use 0 for no max.
       # @!attribute max_retries
       #   @return [Integer] Maximum number of retries, default 10.
-      RPCRetryOptions = Struct.new(
-        :initial_interval,
-        :randomization_factor,
-        :multiplier,
-        :max_interval,
-        :max_elapsed_time,
-        :max_retries,
-        keyword_init: true
-      ) do
-        def initialize(**kwargs)
-          # @type var kwargs: untyped
-          kwargs[:initial_interval] = 0.1 unless kwargs.key?(:initial_interval)
-          kwargs[:randomization_factor] = 0.2 unless kwargs.key?(:randomization_factor)
-          kwargs[:multiplier] = 1.5 unless kwargs.key?(:multiplier)
-          kwargs[:max_interval] = 5.0 unless kwargs.key?(:max_interval)
-          kwargs[:max_elapsed_time] = 10.0 unless kwargs.key?(:max_elapsed_time)
-          kwargs[:max_retries] = 10 unless kwargs.key?(:max_retries)
+      class RPCRetryOptions
+        def initialize(
+          initial_interval: 0.1,
+          randomization_factor: 0.2,
+          multiplier: 1.5,
+          max_interval: 5.0,
+          max_elapsed_time: 10.0,
+          max_retries: 10
+        )
           super
         end
       end
 
+      KeepAliveOptions = Data.define(
+        :interval,
+        :timeout
+      )
+
       # Keep-alive options for client connections. For most users, the default is preferred.
       #
       # @!attribute interval
@@ -92,19 +100,18 @@ def initialize(**kwargs)
       # @!attribute timeout
       #   @return [Float] Timeout that the keep alive must be responded to within or the connection will be closed,
       #     default 15.0.
-      KeepAliveOptions = Struct.new(
-        :interval,
-        :timeout,
-        keyword_init: true
-      ) do
-        def initialize(**kwargs)
-          # @type var kwargs: untyped
-          kwargs[:interval] = 30.0 unless kwargs.key?(:interval)
-          kwargs[:timeout] = 15.0 unless kwargs.key?(:timeout)
+      class KeepAliveOptions
+        def initialize(interval: 30.0, timeout: 15.0)
           super
         end
       end
 
+      HTTPConnectProxyOptions = Data.define(
+        :target_host,
+        :basic_auth_user,
+        :basic_auth_pass
+      )
+
       # Options for HTTP CONNECT proxy for client connections.
       #
       # @!attribute target_host
@@ -113,12 +120,7 @@ def initialize(**kwargs)
       #   @return [String, nil] User for HTTP basic auth for the proxy, must be combined with {basic_auth_pass}.
       # @!attribute basic_auth_pass
       #   @return [String, nil] Pass for HTTP basic auth for the proxy, must be combined with {basic_auth_user}.
-      HTTPConnectProxyOptions = Struct.new(
-        :target_host,
-        :basic_auth_user, # Optional
-        :basic_auth_pass, # Optional,
-        keyword_init: true
-      )
+      class HTTPConnectProxyOptions; end # rubocop:disable Lint/EmptyClass
 
       # @return [Options] Frozen options for this client which has the same attributes as {initialize}.
       attr_reader :options
diff --git a/temporalio/lib/temporalio/client/interceptor.rb b/temporalio/lib/temporalio/client/interceptor.rb
index 5bfff0f7..4ccf66cb 100644
--- a/temporalio/lib/temporalio/client/interceptor.rb
+++ b/temporalio/lib/temporalio/client/interceptor.rb
@@ -18,7 +18,7 @@ def intercept_client(next_interceptor)
       end
 
       # Input for {Outbound.start_workflow}.
-      StartWorkflowInput = Struct.new(
+      StartWorkflowInput = Data.define(
         :workflow,
         :args,
         :workflow_id,
@@ -35,68 +35,61 @@ def intercept_client(next_interceptor)
         :start_delay,
         :request_eager_start,
         :headers,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.list_workflows}.
-      ListWorkflowsInput = Struct.new(
+      ListWorkflowsInput = Data.define(
         :query,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.count_workflows}.
-      CountWorkflowsInput = Struct.new(
+      CountWorkflowsInput = Data.define(
         :query,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.describe_workflow}.
-      DescribeWorkflowInput = Struct.new(
+      DescribeWorkflowInput = Data.define(
         :workflow_id,
         :run_id,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.fetch_workflow_history_events}.
-      FetchWorkflowHistoryEventsInput = Struct.new(
+      FetchWorkflowHistoryEventsInput = Data.define(
         :workflow_id,
         :run_id,
         :wait_new_event,
         :event_filter_type,
         :skip_archival,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.signal_workflow}.
-      SignalWorkflowInput = Struct.new(
+      SignalWorkflowInput = Data.define(
         :workflow_id,
         :run_id,
         :signal,
         :args,
         :headers,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.query_workflow}.
-      QueryWorkflowInput = Struct.new(
+      QueryWorkflowInput = Data.define(
         :workflow_id,
         :run_id,
         :query,
         :args,
         :reject_condition,
         :headers,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.start_workflow_update}.
-      StartWorkflowUpdateInput = Struct.new(
+      StartWorkflowUpdateInput = Data.define(
         :workflow_id,
         :run_id,
         :update_id,
@@ -104,143 +97,126 @@ def intercept_client(next_interceptor)
         :args,
         :wait_for_stage,
         :headers,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.poll_workflow_update}.
-      PollWorkflowUpdateInput = Struct.new(
+      PollWorkflowUpdateInput = Data.define(
         :workflow_id,
         :run_id,
         :update_id,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.cancel_workflow}.
-      CancelWorkflowInput = Struct.new(
+      CancelWorkflowInput = Data.define(
         :workflow_id,
         :run_id,
         :first_execution_run_id,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.terminate_workflow}.
-      TerminateWorkflowInput = Struct.new(
+      TerminateWorkflowInput = Data.define(
         :workflow_id,
         :run_id,
         :first_execution_run_id,
         :reason,
         :details,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.create_schedule}.
-      CreateScheduleInput = Struct.new(
+      CreateScheduleInput = Data.define(
         :id,
         :schedule,
         :trigger_immediately,
         :backfills,
         :memo,
         :search_attributes,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.list_schedules}.
-      ListSchedulesInput = Struct.new(
+      ListSchedulesInput = Data.define(
         :query,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.backfill_schedule}.
-      BackfillScheduleInput = Struct.new(
+      BackfillScheduleInput = Data.define(
         :id,
         :backfills,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.delete_schedule}.
-      DeleteScheduleInput = Struct.new(
+      DeleteScheduleInput = Data.define(
         :id,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.describe_schedule}.
-      DescribeScheduleInput = Struct.new(
+      DescribeScheduleInput = Data.define(
         :id,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.pause_schedule}.
-      PauseScheduleInput = Struct.new(
+      PauseScheduleInput = Data.define(
         :id,
         :note,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.trigger_schedule}.
-      TriggerScheduleInput = Struct.new(
+      TriggerScheduleInput = Data.define(
         :id,
         :overlap,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.unpause_schedule}.
-      UnpauseScheduleInput = Struct.new(
+      UnpauseScheduleInput = Data.define(
         :id,
         :note,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.update_schedule}.
-      UpdateScheduleInput = Struct.new(
+      UpdateScheduleInput = Data.define(
         :id,
         :updater,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.heartbeat_async_activity}.
-      HeartbeatAsyncActivityInput = Struct.new(
+      HeartbeatAsyncActivityInput = Data.define(
         :task_token_or_id_reference,
         :details,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.complete_async_activity}.
-      CompleteAsyncActivityInput = Struct.new(
+      CompleteAsyncActivityInput = Data.define(
         :task_token_or_id_reference,
         :result,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.fail_async_activity}.
-      FailAsyncActivityInput = Struct.new(
+      FailAsyncActivityInput = Data.define(
         :task_token_or_id_reference,
         :error,
         :last_heartbeat_details,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Input for {Outbound.report_cancellation_async_activity}.
-      ReportCancellationAsyncActivityInput = Struct.new(
+      ReportCancellationAsyncActivityInput = Data.define(
         :task_token_or_id_reference,
         :details,
-        :rpc_options,
-        keyword_init: true
+        :rpc_options
       )
 
       # Outbound interceptor for intercepting client calls. This should be extended by users needing to intercept client
diff --git a/temporalio/lib/temporalio/client/schedule.rb b/temporalio/lib/temporalio/client/schedule.rb
index bf80ff0a..0da47070 100644
--- a/temporalio/lib/temporalio/client/schedule.rb
+++ b/temporalio/lib/temporalio/client/schedule.rb
@@ -8,12 +8,11 @@
 
 module Temporalio
   class Client
-    Schedule = Struct.new(
+    Schedule = Data.define(
       :action,
       :spec,
       :policy,
-      :state,
-      keyword_init: true
+      :state
     )
 
     # A schedule for periodically running an action.
@@ -57,12 +56,11 @@ def _to_proto(data_converter)
         )
       end
 
-      Description = Struct.new( # rubocop:disable Layout/ClassStructure
+      Description = Data.define( # rubocop:disable Layout/ClassStructure
         :id,
         :schedule,
         :info,
-        :raw_description,
-        keyword_init: true
+        :raw_description
       )
 
       # Description of a schedule.
@@ -77,17 +75,17 @@ def _to_proto(data_converter)
       #   @return [Api::WorkflowService::V1::DescribeScheduleResponse] Raw description of the schedule.
       class Description
         # @!visibility private
-        def initialize(id, raw_description, data_converter)
+        def initialize(id:, raw_description:, data_converter:)
+          @memo = Internal::ProtoUtils::LazyMemo.new(raw_description.memo, data_converter)
+          @search_attributes = Internal::ProtoUtils::LazySearchAttributes.new(raw_description.search_attributes)
           # steep:ignore:start
           super(
             id:,
             schedule: Schedule._from_proto(raw_description.schedule, data_converter),
-            info: Info.new(raw_description.info),
+            info: Info.new(raw_info: raw_description.info),
             raw_description:
           )
           # steep:ignore:end
-          @memo = Internal::ProtoUtils::LazyMemo.new(raw_description.memo, data_converter)
-          @search_attributes = Internal::ProtoUtils::LazySearchAttributes.new(raw_description.search_attributes)
         end
 
         # @return [Hash<String, Object>, nil] Memo for the schedule, converted lazily on first call.
@@ -101,7 +99,7 @@ def search_attributes
         end
       end
 
-      Info = Struct.new(
+      Info = Data.define(
         :num_actions,
         :num_actions_missed_catchup_window,
         :num_actions_skipped_overlap,
@@ -109,8 +107,7 @@ def search_attributes
         :recent_actions,
         :next_action_times,
         :created_at,
-        :last_updated_at,
-        keyword_init: true
+        :last_updated_at
       )
 
       # Information about a schedule.
@@ -133,14 +130,16 @@ def search_attributes
       #   @return [Time, nil] When the schedule was last updated.
       class Info
         # @!visibility private
-        def initialize(raw_info)
+        def initialize(raw_info:)
           # steep:ignore:start
           super(
             num_actions: raw_info.action_count,
             num_actions_missed_catchup_window: raw_info.missed_catchup_window,
             num_actions_skipped_overlap: raw_info.overlap_skipped,
-            running_actions: raw_info.running_workflows.map { |w| ActionExecution::StartWorkflow.new(w) },
-            recent_actions: raw_info.recent_actions.map { |a| ActionResult.new(a) },
+            running_actions: raw_info.running_workflows.map do |w|
+              ActionExecution::StartWorkflow.new(raw_execution: w)
+            end,
+            recent_actions: raw_info.recent_actions.map { |a| ActionResult.new(raw_result: a) },
             next_action_times: raw_info.future_action_times.map { |t| Internal::ProtoUtils.timestamp_to_time(t) },
             created_at: Internal::ProtoUtils.timestamp_to_time(raw_info.create_time),
             last_updated_at: Internal::ProtoUtils.timestamp_to_time(raw_info.update_time)
@@ -163,7 +162,7 @@ def _to_proto(data_converter)
           raise NotImplementedError
         end
 
-        StartWorkflow = Struct.new(
+        StartWorkflow = Data.define(
           :workflow,
           :args,
           :id,
@@ -174,8 +173,7 @@ def _to_proto(data_converter)
           :retry_policy,
           :memo,
           :search_attributes,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Schedule action to start a workflow.
@@ -205,6 +203,52 @@ def _to_proto(data_converter)
         class StartWorkflow
           include Action
 
+          class << self
+            alias _original_new new
+
+            # Create start-workflow schedule action.
+            #
+            # @param workflow [Class<Workflow::Definition>, Symbol, String] Workflow.
+            # @param args [Array<Object>] Arguments to the workflow.
+            # @param id [String] Unique identifier for the workflow execution.
+            # @param task_queue [String] Task queue to run the workflow on.
+            # @param execution_timeout [Float, nil] Total workflow execution timeout in seconds including retries and
+            #   continue as new.
+            # @param run_timeout [Float, nil] Timeout of a single workflow run in seconds.
+            # @param task_timeout [Float, nil] Timeout of a single workflow task in seconds.
+            # @param retry_policy [RetryPolicy, nil] Retry policy for the workflow.
+            # @param memo [Hash<String, Object>, nil] Memo for the workflow.
+            # @param search_attributes [SearchAttributes, nil] Search attributes for the workflow.
+            # @param headers [Hash<String, Object>, nil] Headers for the workflow.
+            def new(
+              workflow,
+              *args,
+              id:,
+              task_queue:,
+              execution_timeout: nil,
+              run_timeout: nil,
+              task_timeout: nil,
+              retry_policy: nil,
+              memo: nil,
+              search_attributes: nil,
+              headers: nil
+            )
+              _original_new( # steep:ignore
+                workflow: Workflow::Definition._workflow_type_from_workflow_parameter(workflow),
+                args:,
+                id:,
+                task_queue:,
+                execution_timeout:,
+                run_timeout:,
+                task_timeout:,
+                retry_policy:,
+                memo:,
+                search_attributes:,
+                headers:
+              )
+            end
+          end
+
           # @!visibility private
           def self._from_proto(raw_info, data_converter)
             StartWorkflow.new(
@@ -222,50 +266,6 @@ def self._from_proto(raw_info, data_converter)
             )
           end
 
-          # Create start-workflow schedule action.
-          #
-          # @param workflow [Class<Workflow::Definition>, Symbol, String] Workflow.
-          # @param args [Array<Object>] Arguments to the workflow.
-          # @param id [String] Unique identifier for the workflow execution.
-          # @param task_queue [String] Task queue to run the workflow on.
-          # @param execution_timeout [Float, nil] Total workflow execution timeout in seconds including retries and
-          #   continue as new.
-          # @param run_timeout [Float, nil] Timeout of a single workflow run in seconds.
-          # @param task_timeout [Float, nil] Timeout of a single workflow task in seconds.
-          # @param retry_policy [RetryPolicy, nil] Retry policy for the workflow.
-          # @param memo [Hash<String, Object>, nil] Memo for the workflow.
-          # @param search_attributes [SearchAttributes, nil] Search attributes for the workflow.
-          # @param headers [Hash<String, Object>, nil] Headers for the workflow.
-          def initialize(
-            workflow,
-            *args,
-            id:,
-            task_queue:,
-            execution_timeout: nil,
-            run_timeout: nil,
-            task_timeout: nil,
-            retry_policy: nil,
-            memo: nil,
-            search_attributes: nil,
-            headers: nil
-          )
-            # steep:ignore:start
-            super(
-              workflow: Workflow::Definition._workflow_type_from_workflow_parameter(workflow),
-              args:,
-              id:,
-              task_queue:,
-              execution_timeout:,
-              run_timeout:,
-              task_timeout:,
-              retry_policy:,
-              memo:,
-              search_attributes:,
-              headers:,
-            )
-            # steep:ignore:end
-          end
-
           # @!visibility private
           def _to_proto(data_converter)
             Api::Schedule::V1::ScheduleAction.new(
@@ -313,11 +313,10 @@ module OverlapPolicy
         ALLOW_ALL = Api::Enums::V1::ScheduleOverlapPolicy::SCHEDULE_OVERLAP_POLICY_ALLOW_ALL
       end
 
-      Backfill = Struct.new(
+      Backfill = Data.define(
         :start_at,
         :end_at,
-        :overlap,
-        keyword_init: true
+        :overlap
       )
 
       # Time period and policy for actions taken as if the time passed right now.
@@ -354,10 +353,9 @@ def _to_proto
 
       # Base module mixed in by specific action executions.
       module ActionExecution
-        StartWorkflow = Struct.new(
+        StartWorkflow = Data.define(
           :workflow_id,
-          :first_execution_run_id,
-          keyword_init: true
+          :first_execution_run_id
         )
 
         # Execution of a scheduled workflow start.
@@ -370,7 +368,7 @@ class StartWorkflow
           include ActionExecution
 
           # @!visibility private
-          def initialize(raw_execution)
+          def initialize(raw_execution:)
             # steep:ignore:start
             super(
               workflow_id: raw_execution.workflow_id,
@@ -381,11 +379,10 @@ def initialize(raw_execution)
         end
       end
 
-      ActionResult = Struct.new(
+      ActionResult = Data.define(
         :scheduled_at,
         :started_at,
-        :action,
-        keyword_init: true
+        :action
       )
 
       # Information about when an action took place.
@@ -398,18 +395,18 @@ def initialize(raw_execution)
       #   @return [ActionExecution] Action that took place.
       class ActionResult
         # @!visibility private
-        def initialize(raw_result)
+        def initialize(raw_result:)
           # steep:ignore:start
           super(
             scheduled_at: Internal::ProtoUtils.timestamp_to_time(raw_result.schedule_time),
             started_at: Internal::ProtoUtils.timestamp_to_time(raw_result.actual_time),
-            action: ActionExecution::StartWorkflow.new(raw_result.start_workflow_result)
+            action: ActionExecution::StartWorkflow.new(raw_execution: raw_result.start_workflow_result)
           )
           # steep:ignore:end
         end
       end
 
-      Spec = Struct.new(
+      Spec = Data.define(
         :calendars,
         :intervals,
         :cron_expressions,
@@ -417,8 +414,7 @@ def initialize(raw_result)
         :start_at,
         :end_at,
         :jitter,
-        :time_zone_name,
-        keyword_init: true
+        :time_zone_name
       )
 
       # Specification of the times scheduled actions may occur.
@@ -499,7 +495,7 @@ def _to_proto
           )
         end
 
-        Calendar = Struct.new( # rubocop:disable Layout/ClassStructure
+        Calendar = Data.define( # rubocop:disable Layout/ClassStructure
           :second,
           :minute,
           :hour,
@@ -507,8 +503,7 @@ def _to_proto
           :month,
           :year,
           :day_of_week,
-          :comment,
-          keyword_init: true
+          :comment
         )
 
         # Specification relative to calendar time when to run an action.
@@ -585,10 +580,9 @@ def _to_proto
           end
         end
 
-        Interval = Struct.new(
+        Interval = Data.define(
           :every,
-          :offset,
-          keyword_init: true
+          :offset
         )
 
         # Specification for scheduling on an interval.
@@ -626,11 +620,10 @@ def _to_proto
         end
       end
 
-      Range = Struct.new(
+      Range = Data.define(
         :start,
         :finish,
-        :step,
-        keyword_init: true
+        :step
       )
 
       # Inclusive range for a schedule match value.
@@ -642,6 +635,23 @@ def _to_proto
       # @!attribute step
       #   @return [Integer] Step to take between each value. Defaults as 1.
       class Range
+        class << self
+          alias _original_new new
+
+          # Create inclusive range.
+          #
+          # @param start [Integer] Inclusive start of the range.
+          # @param finish [Integer] Inclusive end of the range. If unset or less than start, defaults to start.
+          # @param step [Integer] Step to take between each value. Defaults as 1.
+          def new(start, finish = [0, start].max, step = 1)
+            _original_new( # steep:ignore
+              start:,
+              finish:,
+              step:
+            )
+          end
+        end
+
         # @!visibility private
         def self._from_proto(raw_range)
           Schedule::Range.new(
@@ -661,21 +671,6 @@ def self._to_protos(ranges)
           ranges.map(&:_to_proto)
         end
 
-        # Create inclusive range.
-        #
-        # @param start [Integer] Inclusive start of the range.
-        # @param finish [Integer] Inclusive end of the range. If unset or less than start, defaults to start.
-        # @param step [Integer] Step to take between each value. Defaults as 1.
-        def initialize(start, finish = [0, start].max, step = 1)
-          # steep:ignore:start
-          super(
-            start:,
-            finish:,
-            step:
-          )
-          # steep:ignore:end
-        end
-
         # @!visibility private
         def _to_proto
           Api::Schedule::V1::Range.new(
@@ -686,11 +681,10 @@ def _to_proto
         end
       end
 
-      Policy = Struct.new(
+      Policy = Data.define(
         :overlap,
         :catchup_window,
-        :pause_on_failure,
-        keyword_init: true
+        :pause_on_failure
       )
 
       # Policies of a schedule.
@@ -739,12 +733,11 @@ def _to_proto
         end
       end
 
-      State = Struct.new(
+      State = Data.define(
         :note,
         :paused,
         :limited_actions,
-        :remaining_actions,
-        keyword_init: true
+        :remaining_actions
       )
 
       # State of a schedule.
@@ -801,10 +794,9 @@ def _to_proto
         end
       end
 
-      Update = Struct.new(
+      Update = Data.define(
         :schedule,
-        :search_attributes,
-        keyword_init: true
+        :search_attributes
       )
 
       # Result of an update callback for {ScheduleHandle.update}.
@@ -826,19 +818,17 @@ def initialize(schedule:, search_attributes: nil)
         #
         # @!attribute description
         #   @return [Description] Current description of the schedule.
-        Input = Struct.new( # rubocop:disable Layout/ClassStructure
-          :description,
-          keyword_init: true
+        Input = Data.define( # rubocop:disable Layout/ClassStructure
+          :description
         )
       end
 
       module List
-        Description = Struct.new(
+        Description = Data.define(
           :id,
           :schedule,
           :info,
-          :raw_entry,
-          keyword_init: true
+          :raw_entry
         )
 
         # Description of a listed schedule.
@@ -855,17 +845,17 @@ module List
         #   @return [Api::Schedule::V1::ScheduleListEntry] Raw description of the schedule.
         class Description
           # @!visibility private
-          def initialize(raw_entry, data_converter)
+          def initialize(raw_entry:, data_converter:)
+            @memo = Internal::ProtoUtils::LazyMemo.new(raw_entry.memo, data_converter)
+            @search_attributes = Internal::ProtoUtils::LazySearchAttributes.new(raw_entry.search_attributes)
             # steep:ignore:start
             super(
               id: raw_entry.schedule_id,
-              schedule: (Schedule.new(raw_entry.info) if raw_entry.info),
-              info: (Info.new(raw_entry.info) if raw_entry.info),
+              schedule: (Schedule.new(raw_info: raw_entry.info) if raw_entry.info),
+              info: (Info.new(raw_info: raw_entry.info) if raw_entry.info),
               raw_entry:
             )
             # steep:ignore:end
-            @memo = Internal::ProtoUtils::LazyMemo.new(raw_entry.memo, data_converter)
-            @search_attributes = Internal::ProtoUtils::LazySearchAttributes.new(raw_entry.search_attributes)
           end
 
           # @return [Hash<String, Object>, nil] Memo for the schedule, converted lazily on first call.
@@ -879,11 +869,10 @@ def search_attributes
           end
         end
 
-        Schedule = Struct.new(
+        Schedule = Data.define(
           :action,
           :spec,
-          :state,
-          keyword_init: true
+          :state
         )
 
         # Details for a listed schedule.
@@ -896,14 +885,14 @@ def search_attributes
         #   @return [State] State of the schedule.
         class Schedule
           # @!visibility private
-          def initialize(raw_info)
+          def initialize(raw_info:)
             raise 'Unknown action on schedule' unless raw_info.workflow_type
 
             # steep:ignore:start
             super(
-              action: Action::StartWorkflow.new(raw_info.workflow_type.name),
+              action: Action::StartWorkflow.new(workflow: raw_info.workflow_type.name),
               spec: Spec._from_proto(raw_info.spec),
-              state: State.new(raw_info)
+              state: State.new(raw_info:)
             )
             # steep:ignore:end
           end
@@ -911,9 +900,8 @@ def initialize(raw_info)
 
         # Base module mixed in by specific actions a listed schedule can take.
         module Action
-          StartWorkflow = Struct.new(
-            :workflow,
-            keyword_init: true
+          StartWorkflow = Data.define(
+            :workflow
           )
 
           # Action to start a workflow on a listed schedule.
@@ -922,18 +910,12 @@ module Action
           #   @return [String] Workflow type name.
           class StartWorkflow
             include Action
-
-            # @!visibility private
-            def initialize(workflow)
-              super(workflow:) # steep:ignore
-            end
           end
         end
 
-        Info = Struct.new(
+        Info = Data.define(
           :recent_actions,
-          :next_action_times,
-          keyword_init: true
+          :next_action_times
         )
 
         # Information about a listed schedule.
@@ -946,20 +928,19 @@ def initialize(workflow)
         #     {Temporalio::Client::Schedule::Info.next_action_times}.
         class Info
           # @!visibility private
-          def initialize(raw_info)
+          def initialize(raw_info:)
             # steep:ignore:start
             super(
-              recent_actions: raw_info.recent_actions.map { |a| ActionResult.new(a) },
+              recent_actions: raw_info.recent_actions.map { |a| ActionResult.new(raw_result: a) },
               next_action_times: raw_info.future_action_times.map { |t| Internal::ProtoUtils.timestamp_to_time(t) }
             )
             # steep:ignore:end
           end
         end
 
-        State = Struct.new(
+        State = Data.define(
           :note,
-          :paused,
-          keyword_init: true
+          :paused
         )
 
         # State of a listed schedule.
@@ -971,7 +952,7 @@ def initialize(raw_info)
         #   @return [Boolean] Whether the schedule is paused.
         class State
           # @!visibility private
-          def initialize(raw_info)
+          def initialize(raw_info:)
             # steep:ignore:start
             super(
               note: Internal::ProtoUtils.string_or(raw_info.notes),
diff --git a/temporalio/lib/temporalio/internal/client/implementation.rb b/temporalio/lib/temporalio/internal/client/implementation.rb
index d315b6a1..22732a98 100644
--- a/temporalio/lib/temporalio/internal/client/implementation.rb
+++ b/temporalio/lib/temporalio/internal/client/implementation.rb
@@ -434,7 +434,10 @@ def list_schedules(input)
                 rpc_options: Implementation.with_default_rpc_options(input.rpc_options)
               )
               resp.schedules.each do |raw_entry|
-                yielder << Temporalio::Client::Schedule::List::Description.new(raw_entry, @client.data_converter)
+                yielder << Temporalio::Client::Schedule::List::Description.new(
+                  raw_entry:,
+                  data_converter: @client.data_converter
+                )
               end
               break if resp.next_page_token.empty?
 
@@ -473,15 +476,15 @@ def delete_schedule(input)
 
         def describe_schedule(input)
           Temporalio::Client::Schedule::Description.new(
-            input.id,
-            @client.workflow_service.describe_schedule(
+            id: input.id,
+            raw_description: @client.workflow_service.describe_schedule(
               Api::WorkflowService::V1::DescribeScheduleRequest.new(
                 namespace: @client.namespace,
                 schedule_id: input.id
               ),
               rpc_options: Implementation.with_default_rpc_options(input.rpc_options)
             ),
-            @client.data_converter
+            data_converter: @client.data_converter
           )
         end
 
@@ -538,15 +541,15 @@ def update_schedule(input)
           update = input.updater.call(
             Temporalio::Client::Schedule::Update::Input.new(
               description: Temporalio::Client::Schedule::Description.new(
-                input.id,
-                @client.workflow_service.describe_schedule(
+                id: input.id,
+                raw_description: @client.workflow_service.describe_schedule(
                   Api::WorkflowService::V1::DescribeScheduleRequest.new(
                     namespace: @client.namespace,
                     schedule_id: input.id
                   ),
                   rpc_options: Implementation.with_default_rpc_options(input.rpc_options)
                 ),
-                @client.data_converter
+                data_converter: @client.data_converter
               )
             )
           )
diff --git a/temporalio/lib/temporalio/retry_policy.rb b/temporalio/lib/temporalio/retry_policy.rb
index b504717e..c248afc5 100644
--- a/temporalio/lib/temporalio/retry_policy.rb
+++ b/temporalio/lib/temporalio/retry_policy.rb
@@ -3,13 +3,12 @@
 require 'temporalio/internal/proto_utils'
 
 module Temporalio
-  RetryPolicy = Struct.new(
+  RetryPolicy = Data.define(
     :initial_interval,
     :backoff_coefficient,
     :max_interval,
     :max_attempts,
-    :non_retryable_error_types,
-    keyword_init: true
+    :non_retryable_error_types
   )
 
   # Options for retrying workflows and activities.
diff --git a/temporalio/lib/temporalio/runtime.rb b/temporalio/lib/temporalio/runtime.rb
index 972e72a0..fc33c713 100644
--- a/temporalio/lib/temporalio/runtime.rb
+++ b/temporalio/lib/temporalio/runtime.rb
@@ -12,10 +12,9 @@ module Temporalio
   # before any clients are created, and set it via {default=}. Every time a new runtime is created, a new internal Rust
   # thread pool is created.
   class Runtime
-    TelemetryOptions = Struct.new(
+    TelemetryOptions = Data.define(
       :logging,
-      :metrics,
-      keyword_init: true
+      :metrics
     )
 
     # Telemetry options for the runtime.
@@ -45,10 +44,9 @@ def _to_bridge
       end
     end
 
-    LoggingOptions = Struct.new(
-      :log_filter,
+    LoggingOptions = Data.define(
+      :log_filter
       # TODO(cretz): forward_to
-      keyword_init: true
     )
 
     # Logging options for runtime telemetry.
@@ -79,10 +77,9 @@ def _to_bridge
       end
     end
 
-    LoggingFilterOptions = Struct.new(
+    LoggingFilterOptions = Data.define(
       :core_level,
-      :other_level,
-      keyword_init: true
+      :other_level
     )
 
     # Logging filter options for Core.
@@ -107,13 +104,12 @@ def _to_bridge
       end
     end
 
-    MetricsOptions = Struct.new(
+    MetricsOptions = Data.define(
       :opentelemetry,
       :prometheus,
       :attach_service_name,
       :global_tags,
-      :metric_prefix,
-      keyword_init: true
+      :metric_prefix
     )
 
     # Metrics options for runtime telemetry. Either {opentelemetry} or {prometheus} required, but not both.
@@ -163,13 +159,12 @@ def _to_bridge
       end
     end
 
-    OpenTelemetryMetricsOptions = Struct.new(
+    OpenTelemetryMetricsOptions = Data.define(
       :url,
       :headers,
       :metric_periodicity,
       :metric_temporality,
-      :durations_as_seconds,
-      keyword_init: true
+      :durations_as_seconds
     )
 
     # Options for exporting metrics to OpenTelemetry.
@@ -228,12 +223,11 @@ def _to_bridge
       end
     end
 
-    PrometheusMetricsOptions = Struct.new(
+    PrometheusMetricsOptions = Data.define(
       :bind_address,
       :counters_total_suffix,
       :unit_suffix,
-      :durations_as_seconds,
-      keyword_init: true
+      :durations_as_seconds
     )
 
     # Options for exporting metrics to Prometheus.
diff --git a/temporalio/lib/temporalio/testing/workflow_environment.rb b/temporalio/lib/temporalio/testing/workflow_environment.rb
index ea221bbb..668d9d81 100644
--- a/temporalio/lib/temporalio/testing/workflow_environment.rb
+++ b/temporalio/lib/temporalio/testing/workflow_environment.rb
@@ -256,8 +256,9 @@ def auto_time_skipping_disabled(&)
       class Ephemeral < WorkflowEnvironment
         def initialize(client, core_server, supports_time_skipping:)
           # Add our interceptor at the end of the existing interceptors that skips time
-          client_options = client.options.dup
-          client_options.interceptors += [TimeSkippingClientInterceptor.new(self)]
+          client_options = client.options.with(
+            interceptors: client.options.interceptors + [TimeSkippingClientInterceptor.new(self)]
+          )
           client = Client.new(**client_options.to_h) # steep:ignore
           super(client)
 
diff --git a/temporalio/lib/temporalio/worker.rb b/temporalio/lib/temporalio/worker.rb
index 73998ffd..f19c30d4 100644
--- a/temporalio/lib/temporalio/worker.rb
+++ b/temporalio/lib/temporalio/worker.rb
@@ -23,8 +23,7 @@ module Temporalio
   # {run_all} is used for a collection of workers. These can wait until a block is complete or a {Cancellation} is
   # canceled.
   class Worker
-    # Options as returned from {options} for `**to_h`` splat use in {initialize}. See {initialize} for details.
-    Options = Struct.new(
+    Options = Data.define(
       :client,
       :task_queue,
       :activities,
@@ -52,10 +51,12 @@ class Worker
       :illegal_workflow_calls,
       :workflow_failure_exception_types,
       :workflow_payload_codec_thread_pool,
-      :debug_mode,
-      keyword_init: true
+      :debug_mode
     )
 
+    # Options as returned from {options} for `**to_h` splat use in {initialize}. See {initialize} for details.
+    class Options; end # rubocop:disable Lint/EmptyClass
+
     # @return [String] Memoized default build ID. This default value is built as a checksum of all of the loaded Ruby
     #   source files in `$LOADED_FEATURES`. Users may prefer to set the build ID to a better representation of the
     #   source.
diff --git a/temporalio/lib/temporalio/worker/interceptor.rb b/temporalio/lib/temporalio/worker/interceptor.rb
index 9a6c7808..b5acc4a2 100644
--- a/temporalio/lib/temporalio/worker/interceptor.rb
+++ b/temporalio/lib/temporalio/worker/interceptor.rb
@@ -19,11 +19,10 @@ def intercept_activity(next_interceptor)
         end
 
         # Input for {Inbound.execute}.
-        ExecuteInput = Struct.new(
+        ExecuteInput = Data.define(
           :proc,
           :args,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Inbound interceptor for intercepting inbound activity calls. This should be extended by users needing to
@@ -59,9 +58,8 @@ def execute(input)
         end
 
         # Input for {Outbound.heartbeat}.
-        HeartbeatInput = Struct.new(
-          :details,
-          keyword_init: true
+        HeartbeatInput = Data.define(
+          :details
         )
 
         # Outbound interceptor for intercepting outbound activity calls. This should be extended by users needing to
@@ -102,39 +100,35 @@ def intercept_workflow(next_interceptor)
         end
 
         # Input for {Inbound.execute}.
-        ExecuteInput = Struct.new(
+        ExecuteInput = Data.define(
           :args,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Inbound.handle_signal}.
-        HandleSignalInput = Struct.new(
+        HandleSignalInput = Data.define(
           :signal,
           :args,
           :definition,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Inbound.handle_query}.
-        HandleQueryInput = Struct.new(
+        HandleQueryInput = Data.define(
           :id,
           :query,
           :args,
           :definition,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Inbound.validate_update} and {Inbound.handle_update}.
-        HandleUpdateInput = Struct.new(
+        HandleUpdateInput = Data.define(
           :id,
           :update,
           :args,
           :definition,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Inbound interceptor for intercepting inbound workflow calls. This should be extended by users needing to
@@ -202,14 +196,13 @@ def handle_update(input)
         end
 
         # Input for {Outbound.cancel_external_workflow}.
-        CancelExternalWorkflowInput = Struct.new(
+        CancelExternalWorkflowInput = Data.define(
           :id,
-          :run_id,
-          keyword_init: true
+          :run_id
         )
 
         # Input for {Outbound.execute_activity}.
-        ExecuteActivityInput = Struct.new(
+        ExecuteActivityInput = Data.define(
           :activity,
           :args,
           :task_queue,
@@ -222,12 +215,11 @@ def handle_update(input)
           :cancellation_type,
           :activity_id,
           :disable_eager_execution,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Outbound.execute_local_activity}.
-        ExecuteLocalActivityInput = Struct.new(
+        ExecuteLocalActivityInput = Data.define(
           :activity,
           :args,
           :schedule_to_close_timeout,
@@ -238,47 +230,42 @@ def handle_update(input)
           :cancellation,
           :cancellation_type,
           :activity_id,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Outbound.initialize_continue_as_new_error}.
-        InitializeContinueAsNewErrorInput = Struct.new(
-          :error,
-          keyword_init: true
+        InitializeContinueAsNewErrorInput = Data.define(
+          :error
         )
 
         # Input for {Outbound.signal_child_workflow}.
-        SignalChildWorkflowInput = Struct.new(
+        SignalChildWorkflowInput = Data.define(
           :id,
           :signal,
           :args,
           :cancellation,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Outbound.signal_external_workflow}.
-        SignalExternalWorkflowInput = Struct.new(
+        SignalExternalWorkflowInput = Data.define(
           :id,
           :run_id,
           :signal,
           :args,
           :cancellation,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Input for {Outbound.sleep}.
-        SleepInput = Struct.new(
+        SleepInput = Data.define(
           :duration,
           :summary,
-          :cancellation,
-          keyword_init: true
+          :cancellation
         )
 
         # Input for {Outbound.start_child_workflow}.
-        StartChildWorkflowInput = Struct.new(
+        StartChildWorkflowInput = Data.define(
           :workflow,
           :args,
           :id,
@@ -294,8 +281,7 @@ def handle_update(input)
           :cron_schedule,
           :memo,
           :search_attributes,
-          :headers,
-          keyword_init: true
+          :headers
         )
 
         # Outbound interceptor for intercepting outbound workflow calls. This should be extended by users needing to
diff --git a/temporalio/sig/temporalio/activity/info.rbs b/temporalio/sig/temporalio/activity/info.rbs
index 07b6465b..2f0c0cdd 100644
--- a/temporalio/sig/temporalio/activity/info.rbs
+++ b/temporalio/sig/temporalio/activity/info.rbs
@@ -38,6 +38,8 @@ module Temporalio
         workflow_run_id: String,
         workflow_type: String
       ) -> void
+
+      def with: (**untyped) -> Info
     end
   end
 end
\ No newline at end of file
diff --git a/temporalio/sig/temporalio/client.rbs b/temporalio/sig/temporalio/client.rbs
index c3ae4539..2e07b373 100644
--- a/temporalio/sig/temporalio/client.rbs
+++ b/temporalio/sig/temporalio/client.rbs
@@ -1,12 +1,12 @@
 module Temporalio
   class Client
     class Options
-      attr_accessor connection: Connection
-      attr_accessor namespace: String
-      attr_accessor data_converter: Converters::DataConverter
-      attr_accessor interceptors: Array[Interceptor]
-      attr_accessor logger: Logger
-      attr_accessor default_workflow_query_reject_condition: WorkflowQueryRejectCondition::enum?
+      attr_reader connection: Connection
+      attr_reader namespace: String
+      attr_reader data_converter: Converters::DataConverter
+      attr_reader interceptors: Array[Interceptor]
+      attr_reader logger: Logger
+      attr_reader default_workflow_query_reject_condition: WorkflowQueryRejectCondition::enum?
 
       def initialize: (
         connection: Connection,
@@ -18,6 +18,8 @@ module Temporalio
       ) -> void
 
       def to_h: -> Hash[Symbol, untyped]
+              
+      def with: (**untyped) -> Options
     end
 
     def self.connect: (
diff --git a/temporalio/sig/temporalio/client/connection.rbs b/temporalio/sig/temporalio/client/connection.rbs
index a7475fa6..e67c6dcc 100644
--- a/temporalio/sig/temporalio/client/connection.rbs
+++ b/temporalio/sig/temporalio/client/connection.rbs
@@ -2,16 +2,16 @@ module Temporalio
   class Client
     class Connection
       class Options
-        attr_accessor target_host: String
-        attr_accessor api_key: String?
-        attr_accessor tls: bool | Connection::TLSOptions
-        attr_accessor rpc_metadata: Hash[String, String]
-        attr_accessor rpc_retry: RPCRetryOptions
-        attr_accessor identity: String
-        attr_accessor keep_alive: KeepAliveOptions
-        attr_accessor http_connect_proxy: HTTPConnectProxyOptions
-        attr_accessor runtime: Runtime
-        attr_accessor lazy_connect: bool
+        attr_reader target_host: String
+        attr_reader api_key: String?
+        attr_reader tls: bool | Connection::TLSOptions
+        attr_reader rpc_metadata: Hash[String, String]
+        attr_reader rpc_retry: RPCRetryOptions
+        attr_reader identity: String
+        attr_reader keep_alive: KeepAliveOptions
+        attr_reader http_connect_proxy: HTTPConnectProxyOptions
+        attr_reader runtime: Runtime
+        attr_reader lazy_connect: bool
 
         def initialize: (
           target_host: String,
@@ -25,13 +25,17 @@ module Temporalio
           runtime: Runtime,
           lazy_connect: bool
         ) -> void
+
+        def to_h: -> Hash[Symbol, untyped]
+
+        def with: (**untyped) -> Options
       end
 
       class TLSOptions
-        attr_accessor client_cert: String?
-        attr_accessor client_private_key: String?
-        attr_accessor server_root_ca_cert: String?
-        attr_accessor domain: String?
+        attr_reader client_cert: String?
+        attr_reader client_private_key: String?
+        attr_reader server_root_ca_cert: String?
+        attr_reader domain: String?
 
         def initialize: (
           ?client_cert: String?,
@@ -42,12 +46,12 @@ module Temporalio
       end
 
       class RPCRetryOptions
-        attr_accessor initial_interval: Float
-        attr_accessor randomization_factor: Float
-        attr_accessor multiplier: Float
-        attr_accessor max_interval: Float
-        attr_accessor max_elapsed_time: Float
-        attr_accessor max_retries: Integer
+        attr_reader initial_interval: Float
+        attr_reader randomization_factor: Float
+        attr_reader multiplier: Float
+        attr_reader max_interval: Float
+        attr_reader max_elapsed_time: Float
+        attr_reader max_retries: Integer
 
         def initialize: (
           ?initial_interval: Float,
@@ -60,8 +64,8 @@ module Temporalio
       end
 
       class KeepAliveOptions
-        attr_accessor interval: Float
-        attr_accessor timeout: Float
+        attr_reader interval: Float
+        attr_reader timeout: Float
 
         def initialize: (
           ?interval: Float,
@@ -70,9 +74,9 @@ module Temporalio
       end
 
       class HTTPConnectProxyOptions
-        attr_accessor target_host: String
-        attr_accessor basic_auth_user: String?
-        attr_accessor basic_auth_pass: String?
+        attr_reader target_host: String
+        attr_reader basic_auth_user: String?
+        attr_reader basic_auth_pass: String?
 
         def initialize: (
           target_host: String,
diff --git a/temporalio/sig/temporalio/client/interceptor.rbs b/temporalio/sig/temporalio/client/interceptor.rbs
index 07f59933..d3522f65 100644
--- a/temporalio/sig/temporalio/client/interceptor.rbs
+++ b/temporalio/sig/temporalio/client/interceptor.rbs
@@ -4,23 +4,23 @@ module Temporalio
       def intercept_client: (Outbound next_interceptor) -> Outbound
 
       class StartWorkflowInput
-        attr_accessor workflow: singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String
-        attr_accessor args: Array[Object?]
-        attr_accessor workflow_id: String
-        attr_accessor task_queue: String
-        attr_accessor execution_timeout: duration?
-        attr_accessor run_timeout: duration?
-        attr_accessor task_timeout: duration?
-        attr_accessor id_reuse_policy: WorkflowIDReusePolicy::enum
-        attr_accessor id_conflict_policy: WorkflowIDConflictPolicy::enum
-        attr_accessor retry_policy: RetryPolicy?
-        attr_accessor cron_schedule: String?
-        attr_accessor memo: Hash[String | Symbol, Object?]?
-        attr_accessor search_attributes: SearchAttributes?
-        attr_accessor start_delay: duration?
-        attr_accessor request_eager_start: bool
-        attr_accessor headers: Hash[String, Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow: singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String
+        attr_reader args: Array[Object?]
+        attr_reader workflow_id: String
+        attr_reader task_queue: String
+        attr_reader execution_timeout: duration?
+        attr_reader run_timeout: duration?
+        attr_reader task_timeout: duration?
+        attr_reader id_reuse_policy: WorkflowIDReusePolicy::enum
+        attr_reader id_conflict_policy: WorkflowIDConflictPolicy::enum
+        attr_reader retry_policy: RetryPolicy?
+        attr_reader cron_schedule: String?
+        attr_reader memo: Hash[String | Symbol, Object?]?
+        attr_reader search_attributes: SearchAttributes?
+        attr_reader start_delay: duration?
+        attr_reader request_eager_start: bool
+        attr_reader headers: Hash[String, Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow: singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String,
@@ -44,8 +44,8 @@ module Temporalio
       end
 
       class ListWorkflowsInput
-        attr_accessor query: String?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader query: String?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           query: String?,
@@ -54,8 +54,8 @@ module Temporalio
       end
 
       class CountWorkflowsInput
-        attr_accessor query: String?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader query: String?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           query: String?,
@@ -64,9 +64,9 @@ module Temporalio
       end
 
       class DescribeWorkflowInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -76,12 +76,12 @@ module Temporalio
       end
 
       class FetchWorkflowHistoryEventsInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor wait_new_event: bool
-        attr_accessor event_filter_type: Integer
-        attr_accessor skip_archival: bool
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader wait_new_event: bool
+        attr_reader event_filter_type: Integer
+        attr_reader skip_archival: bool
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -94,12 +94,12 @@ module Temporalio
       end
 
       class SignalWorkflowInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor signal: Workflow::Definition::Signal | Symbol | String
-        attr_accessor args: Array[Object?]
-        attr_accessor headers: Hash[String, Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader signal: Workflow::Definition::Signal | Symbol | String
+        attr_reader args: Array[Object?]
+        attr_reader headers: Hash[String, Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -112,13 +112,13 @@ module Temporalio
       end
 
       class QueryWorkflowInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor query: Workflow::Definition::Query | Symbol | String
-        attr_accessor args: Array[Object?]
-        attr_accessor reject_condition: WorkflowQueryRejectCondition::enum?
-        attr_accessor headers: Hash[String, Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader query: Workflow::Definition::Query | Symbol | String
+        attr_reader args: Array[Object?]
+        attr_reader reject_condition: WorkflowQueryRejectCondition::enum?
+        attr_reader headers: Hash[String, Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -132,14 +132,14 @@ module Temporalio
       end
 
       class StartWorkflowUpdateInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor update_id: String
-        attr_accessor update: Workflow::Definition::Update | Symbol | String
-        attr_accessor args: Array[Object?]
-        attr_accessor wait_for_stage: WorkflowUpdateWaitStage::enum
-        attr_accessor headers: Hash[String, Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader update_id: String
+        attr_reader update: Workflow::Definition::Update | Symbol | String
+        attr_reader args: Array[Object?]
+        attr_reader wait_for_stage: WorkflowUpdateWaitStage::enum
+        attr_reader headers: Hash[String, Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -154,10 +154,10 @@ module Temporalio
       end
 
       class PollWorkflowUpdateInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor update_id: String
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader update_id: String
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -168,10 +168,10 @@ module Temporalio
       end
 
       class CancelWorkflowInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor first_execution_run_id: String?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader first_execution_run_id: String?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -182,12 +182,12 @@ module Temporalio
       end
 
       class TerminateWorkflowInput
-        attr_accessor workflow_id: String
-        attr_accessor run_id: String?
-        attr_accessor first_execution_run_id: String?
-        attr_accessor reason: String?
-        attr_accessor details: Array[Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader workflow_id: String
+        attr_reader run_id: String?
+        attr_reader first_execution_run_id: String?
+        attr_reader reason: String?
+        attr_reader details: Array[Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           workflow_id: String,
@@ -200,13 +200,13 @@ module Temporalio
       end
 
       class CreateScheduleInput
-        attr_accessor id: String
-        attr_accessor schedule: Schedule
-        attr_accessor trigger_immediately: bool
-        attr_accessor backfills: Array[Schedule::Backfill]
-        attr_accessor memo: Hash[String | Symbol, Object?]?
-        attr_accessor search_attributes: SearchAttributes?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader schedule: Schedule
+        attr_reader trigger_immediately: bool
+        attr_reader backfills: Array[Schedule::Backfill]
+        attr_reader memo: Hash[String | Symbol, Object?]?
+        attr_reader search_attributes: SearchAttributes?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -220,8 +220,8 @@ module Temporalio
       end
 
       class ListSchedulesInput
-        attr_accessor query: String?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader query: String?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           query: String?,
@@ -230,9 +230,9 @@ module Temporalio
       end
 
       class BackfillScheduleInput
-        attr_accessor id: String
-        attr_accessor backfills: Array[Schedule::Backfill]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader backfills: Array[Schedule::Backfill]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -242,8 +242,8 @@ module Temporalio
       end
 
       class DeleteScheduleInput
-        attr_accessor id: String
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -252,8 +252,8 @@ module Temporalio
       end
 
       class DescribeScheduleInput
-        attr_accessor id: String
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -262,9 +262,9 @@ module Temporalio
       end
 
       class PauseScheduleInput
-        attr_accessor id: String
-        attr_accessor note: String
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader note: String
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -274,9 +274,9 @@ module Temporalio
       end
 
       class TriggerScheduleInput
-        attr_accessor id: String
-        attr_accessor overlap: Schedule::OverlapPolicy::enum?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader overlap: Schedule::OverlapPolicy::enum?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -286,9 +286,9 @@ module Temporalio
       end
 
       class UnpauseScheduleInput
-        attr_accessor id: String
-        attr_accessor note: String
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader note: String
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -298,9 +298,9 @@ module Temporalio
       end
 
       class UpdateScheduleInput
-        attr_accessor id: String
-        attr_accessor updater: ^(Schedule::Update::Input) -> Schedule::Update?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader id: String
+        attr_reader updater: ^(Schedule::Update::Input) -> Schedule::Update?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           id: String,
@@ -310,9 +310,9 @@ module Temporalio
       end
 
       class HeartbeatAsyncActivityInput
-        attr_accessor task_token_or_id_reference: String | ActivityIDReference
-        attr_accessor details: Array[Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader task_token_or_id_reference: String | ActivityIDReference
+        attr_reader details: Array[Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           task_token_or_id_reference: String | ActivityIDReference,
@@ -322,9 +322,9 @@ module Temporalio
       end
 
       class CompleteAsyncActivityInput
-        attr_accessor task_token_or_id_reference: String | ActivityIDReference
-        attr_accessor result: Object?
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader task_token_or_id_reference: String | ActivityIDReference
+        attr_reader result: Object?
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           task_token_or_id_reference: String | ActivityIDReference,
@@ -334,10 +334,10 @@ module Temporalio
       end
 
       class FailAsyncActivityInput
-        attr_accessor task_token_or_id_reference: String | ActivityIDReference
-        attr_accessor error: Exception
-        attr_accessor last_heartbeat_details: Array[Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader task_token_or_id_reference: String | ActivityIDReference
+        attr_reader error: Exception
+        attr_reader last_heartbeat_details: Array[Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           task_token_or_id_reference: String | ActivityIDReference,
@@ -348,9 +348,9 @@ module Temporalio
       end
 
       class ReportCancellationAsyncActivityInput
-        attr_accessor task_token_or_id_reference: String | ActivityIDReference
-        attr_accessor details: Array[Object?]
-        attr_accessor rpc_options: RPCOptions?
+        attr_reader task_token_or_id_reference: String | ActivityIDReference
+        attr_reader details: Array[Object?]
+        attr_reader rpc_options: RPCOptions?
 
         def initialize: (
           task_token_or_id_reference: String | ActivityIDReference,
diff --git a/temporalio/sig/temporalio/client/schedule.rbs b/temporalio/sig/temporalio/client/schedule.rbs
index 2d22ac91..43f8bfce 100644
--- a/temporalio/sig/temporalio/client/schedule.rbs
+++ b/temporalio/sig/temporalio/client/schedule.rbs
@@ -1,10 +1,10 @@
 module Temporalio
   class Client
     class Schedule
-      attr_accessor action: Action
-      attr_accessor spec: Spec
-      attr_accessor policy: Policy
-      attr_accessor state: State
+      attr_reader action: Action
+      attr_reader spec: Spec
+      attr_reader policy: Policy
+      attr_reader state: State
 
       def self._from_proto: (
         untyped raw_schedule,
@@ -20,16 +20,18 @@ module Temporalio
 
       def _to_proto: (Converters::DataConverter data_converter) -> untyped
 
+      def with: (**untyped) -> Schedule
+
       class Description
-        attr_accessor id: String
-        attr_accessor schedule: Schedule
-        attr_accessor info: Schedule::Info
-        attr_accessor raw_description: untyped
+        attr_reader id: String
+        attr_reader schedule: Schedule
+        attr_reader info: Schedule::Info
+        attr_reader raw_description: untyped
 
         def initialize: (
-          String id,
-          untyped raw_description,
-          Converters::DataConverter data_converter
+          id: String,
+          raw_description: untyped,
+          data_converter: Converters::DataConverter
         ) -> void
 
         def memo: -> Hash[String, Object?]?
@@ -37,16 +39,16 @@ module Temporalio
       end
 
       class Info
-        attr_accessor num_actions: Integer
-        attr_accessor num_actions_missed_catchup_window: Integer
-        attr_accessor num_actions_skipped_overlap: Integer
-        attr_accessor running_actions: Array[ActionExecution]
-        attr_accessor recent_actions: Array[ActionResult]
-        attr_accessor next_action_times: Array[Time]
-        attr_accessor created_at: Time
-        attr_accessor last_updated_at: Time?
-
-        def initialize: (untyped raw_info) -> void
+        attr_reader num_actions: Integer
+        attr_reader num_actions_missed_catchup_window: Integer
+        attr_reader num_actions_skipped_overlap: Integer
+        attr_reader running_actions: Array[ActionExecution]
+        attr_reader recent_actions: Array[ActionResult]
+        attr_reader next_action_times: Array[Time]
+        attr_reader created_at: Time
+        attr_reader last_updated_at: Time?
+
+        def initialize: (raw_info: untyped) -> void
       end
 
       module Action
@@ -60,24 +62,19 @@ module Temporalio
         class StartWorkflow
           include Action
 
-          attr_accessor workflow: singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor id: String
-          attr_accessor task_queue: String
-          attr_accessor execution_timeout: duration?
-          attr_accessor run_timeout: duration?
-          attr_accessor task_timeout: duration?
-          attr_accessor retry_policy: RetryPolicy?
-          attr_accessor memo: Hash[String, Object?]?
-          attr_accessor search_attributes: SearchAttributes?
-          attr_accessor headers: Hash[String, Object?]?
-
-          def self._from_proto: (
-            untyped raw_info,
-            Converters::DataConverter data_converter
-          ) -> StartWorkflow
-
-          def initialize: (
+          attr_reader workflow: singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader id: String
+          attr_reader task_queue: String
+          attr_reader execution_timeout: duration?
+          attr_reader run_timeout: duration?
+          attr_reader task_timeout: duration?
+          attr_reader retry_policy: RetryPolicy?
+          attr_reader memo: Hash[String, Object?]?
+          attr_reader search_attributes: SearchAttributes?
+          attr_reader headers: Hash[String, Object?]?
+
+          def self.new: (
             singleton(Workflow::Definition) | Workflow::Definition::Info | Symbol | String workflow,
             *Object? args,
             id: String,
@@ -89,7 +86,14 @@ module Temporalio
             ?memo: Hash[String, Object?]?,
             ?search_attributes: SearchAttributes?,
             ?headers: Hash[String, Object?]?
-          ) -> void
+          ) -> StartWorkflow
+
+          def self._from_proto: (
+            untyped raw_info,
+            Converters::DataConverter data_converter
+          ) -> StartWorkflow
+
+          def with: (**untyped) -> StartWorkflow
 
           def _to_proto: (Converters::DataConverter data_converter) -> untyped
         end
@@ -107,9 +111,9 @@ module Temporalio
       end
 
       class Backfill
-        attr_accessor start_at: Time
-        attr_accessor end_at: Time
-        attr_accessor overlap: OverlapPolicy::enum?
+        attr_reader start_at: Time
+        attr_reader end_at: Time
+        attr_reader overlap: OverlapPolicy::enum?
 
         def initialize: (
           start_at: Time,
@@ -124,30 +128,30 @@ module Temporalio
         class StartWorkflow
           include ActionExecution
 
-          attr_accessor workflow_id: String
-          attr_accessor first_execution_run_id: String
+          attr_reader workflow_id: String
+          attr_reader first_execution_run_id: String
 
-          def initialize: (untyped raw_execution) -> void
+          def initialize: (raw_execution: untyped) -> void
         end
       end
 
       class ActionResult
-        attr_accessor schedule_at: Time
-        attr_accessor started_at: Time
-        attr_accessor action: ActionExecution
+        attr_reader schedule_at: Time
+        attr_reader started_at: Time
+        attr_reader action: ActionExecution
 
-        def initialize: (untyped raw_result) -> void
+        def initialize: (raw_result: untyped) -> void
       end
 
       class Spec
-        attr_accessor calendars: Array[Calendar]
-        attr_accessor intervals: Array[Interval]
-        attr_accessor cron_expressions: Array[String]
-        attr_accessor skip: Array[Calendar]
-        attr_accessor start_at: Time?
-        attr_accessor end_at: Time?
-        attr_accessor jitter: Float?
-        attr_accessor time_zone_name: String?
+        attr_reader calendars: Array[Calendar]
+        attr_reader intervals: Array[Interval]
+        attr_reader cron_expressions: Array[String]
+        attr_reader skip: Array[Calendar]
+        attr_reader start_at: Time?
+        attr_reader end_at: Time?
+        attr_reader jitter: Float?
+        attr_reader time_zone_name: String?
 
         def self._from_proto: (untyped raw_spec) -> Spec
 
@@ -164,15 +168,17 @@ module Temporalio
 
         def _to_proto: -> untyped
 
+        def with: (**untyped) -> Spec
+
         class Calendar
-          attr_accessor second: Array[Schedule::Range]
-          attr_accessor minute: Array[Schedule::Range]
-          attr_accessor hour: Array[Schedule::Range]
-          attr_accessor day_of_month: Array[Schedule::Range]
-          attr_accessor month: Array[Schedule::Range]
-          attr_accessor year: Array[Schedule::Range]
-          attr_accessor day_of_week: Array[Schedule::Range]
-          attr_accessor comment: String?
+          attr_reader second: Array[Schedule::Range]
+          attr_reader minute: Array[Schedule::Range]
+          attr_reader hour: Array[Schedule::Range]
+          attr_reader day_of_month: Array[Schedule::Range]
+          attr_reader month: Array[Schedule::Range]
+          attr_reader year: Array[Schedule::Range]
+          attr_reader day_of_week: Array[Schedule::Range]
+          attr_reader comment: String?
 
           def self._from_proto: (untyped raw_cal) -> Calendar
 
@@ -191,8 +197,8 @@ module Temporalio
         end
 
         class Interval
-          attr_accessor every: duration
-          attr_accessor offset: duration?
+          attr_reader every: duration
+          attr_reader offset: duration?
 
           def self._from_proto: (untyped raw_int) -> Interval
 
@@ -206,27 +212,27 @@ module Temporalio
       end
 
       class Range
-        attr_accessor start: Integer
-        attr_accessor finish: Integer
-        attr_accessor step: Integer
-
-        def self._from_proto: (untyped raw_range) -> Range
-        def self._from_protos: (Array[untyped] raw_ranges) -> Array[Range]
-        def self._to_protos: (Array[Range] ranges) -> Array[untyped]
+        attr_reader start: Integer
+        attr_reader finish: Integer
+        attr_reader step: Integer
 
-        def initialize: (
+        def self.new: (
           Integer start,
           ?Integer finish,
           ?Integer step
-        ) -> void
+        ) -> Range
+
+        def self._from_proto: (untyped raw_range) -> Range
+        def self._from_protos: (Array[untyped] raw_ranges) -> Array[Range]
+        def self._to_protos: (Array[Range] ranges) -> Array[untyped]
 
         def _to_proto: -> untyped
       end
 
       class Policy
-        attr_accessor overlap: OverlapPolicy::enum
-        attr_accessor catchup_window: duration
-        attr_accessor pause_on_failure: bool
+        attr_reader overlap: OverlapPolicy::enum
+        attr_reader catchup_window: duration
+        attr_reader pause_on_failure: bool
 
         def self._from_proto: (untyped raw_policies) -> Policy
 
@@ -240,10 +246,10 @@ module Temporalio
       end
 
       class State
-        attr_accessor note: String?
-        attr_accessor paused: bool
-        attr_accessor limited_actions: bool
-        attr_accessor remaining_actions: Integer
+        attr_reader note: String?
+        attr_reader paused: bool
+        attr_reader limited_actions: bool
+        attr_reader remaining_actions: Integer
 
         def self._from_proto: (untyped raw_state) -> State
 
@@ -258,8 +264,8 @@ module Temporalio
       end
 
       class Update
-        attr_accessor schedule: Schedule
-        attr_accessor search_attributes: SearchAttributes?
+        attr_reader schedule: Schedule
+        attr_reader search_attributes: SearchAttributes?
 
         def initialize: (
           schedule: Schedule,
@@ -267,7 +273,7 @@ module Temporalio
         ) -> void
 
         class Input
-          attr_accessor description: Description
+          attr_reader description: Description
 
           def initialize: (description: Description) -> void
         end
@@ -275,47 +281,47 @@ module Temporalio
 
       module List
         class Description
-          attr_accessor id: String
-          attr_accessor schedule: Schedule
-          attr_accessor info: Info
-          attr_accessor raw_entry: untyped
+          attr_reader id: String
+          attr_reader schedule: Schedule
+          attr_reader info: Info
+          attr_reader raw_entry: untyped
 
           def initialize: (
-            untyped raw_entry,
-            Converters::DataConverter data_converter
+            raw_entry: untyped,
+            data_converter: Converters::DataConverter
           ) -> void
         end
 
         class Schedule
-          attr_accessor action: Action
-          attr_accessor spec: Spec
-          attr_accessor state: State
+          attr_reader action: Action
+          attr_reader spec: Spec
+          attr_reader state: State
 
-          def initialize: (untyped raw_info) -> void
+          def initialize: (raw_info: untyped) -> void
         end
 
         module Action
           class StartWorkflow
             include Action
 
-            attr_accessor workflow: String
+            attr_reader workflow: String
 
-            def initialize: (String workflow) -> void
+            def initialize: (workflow: String) -> void
           end
         end
 
         class Info
-          attr_accessor recent_actions: Array[ActionResult]
-          attr_accessor next_action_times: Array[Time]
+          attr_reader recent_actions: Array[ActionResult]
+          attr_reader next_action_times: Array[Time]
 
-          def initialize: (untyped raw_info) -> void
+          def initialize: (raw_info: untyped) -> void
         end
 
         class State
-          attr_accessor note: String?
-          attr_accessor paused: bool
+          attr_reader note: String?
+          attr_reader paused: bool
 
-          def initialize: (untyped raw_info) -> void
+          def initialize: (raw_info: untyped) -> void
         end
       end
     end
diff --git a/temporalio/sig/temporalio/retry_policy.rbs b/temporalio/sig/temporalio/retry_policy.rbs
index f357e26a..d8069113 100644
--- a/temporalio/sig/temporalio/retry_policy.rbs
+++ b/temporalio/sig/temporalio/retry_policy.rbs
@@ -1,10 +1,10 @@
 module Temporalio
   class RetryPolicy
-    attr_accessor initial_interval: duration
-    attr_accessor backoff_coefficient: duration
-    attr_accessor max_interval: duration?
-    attr_accessor max_attempts: Integer
-    attr_accessor non_retryable_error_types: Array[String]?
+    attr_reader initial_interval: duration
+    attr_reader backoff_coefficient: duration
+    attr_reader max_interval: duration?
+    attr_reader max_attempts: Integer
+    attr_reader non_retryable_error_types: Array[String]?
 
     def self._from_proto: (untyped raw_policy) -> RetryPolicy
 
diff --git a/temporalio/sig/temporalio/runtime.rbs b/temporalio/sig/temporalio/runtime.rbs
index 9c974de0..f0f5a420 100644
--- a/temporalio/sig/temporalio/runtime.rbs
+++ b/temporalio/sig/temporalio/runtime.rbs
@@ -1,8 +1,8 @@
 module Temporalio
   class Runtime
     class TelemetryOptions
-      attr_accessor logging: LoggingOptions?
-      attr_accessor metrics: MetricsOptions?
+      attr_reader logging: LoggingOptions?
+      attr_reader metrics: MetricsOptions?
 
       def initialize: (
         ?logging: LoggingOptions?,
@@ -13,7 +13,7 @@ module Temporalio
     end
 
     class LoggingOptions
-      attr_accessor log_filter: LoggingFilterOptions | String
+      attr_reader log_filter: LoggingFilterOptions | String
 
       def initialize: (
         ?log_filter: LoggingFilterOptions | String
@@ -25,8 +25,8 @@ module Temporalio
     type logging_filter_level = 'TRACE' | 'DEBUG' | 'INFO' | 'WARN' | 'ERROR'
 
     class LoggingFilterOptions
-      attr_accessor core_level: logging_filter_level
-      attr_accessor other_level: logging_filter_level
+      attr_reader core_level: logging_filter_level
+      attr_reader other_level: logging_filter_level
 
       def initialize: (
         ?core_level: logging_filter_level,
@@ -37,11 +37,11 @@ module Temporalio
     end
 
     class MetricsOptions
-      attr_accessor opentelemetry: OpenTelemetryMetricsOptions?
-      attr_accessor prometheus: PrometheusMetricsOptions?
-      attr_accessor attach_service_name: bool
-      attr_accessor global_tags: Hash[String, String]?
-      attr_accessor metric_prefix: String?
+      attr_reader opentelemetry: OpenTelemetryMetricsOptions?
+      attr_reader prometheus: PrometheusMetricsOptions?
+      attr_reader attach_service_name: bool
+      attr_reader global_tags: Hash[String, String]?
+      attr_reader metric_prefix: String?
 
       def initialize: (
         ?opentelemetry: OpenTelemetryMetricsOptions?,
@@ -62,11 +62,11 @@ module Temporalio
         type enum = 1 | 2
       end
 
-      attr_accessor url: String
-      attr_accessor headers: Hash[String, String]?
-      attr_accessor metric_periodicity: Float?
-      attr_accessor metric_temporality: MetricTemporality
-      attr_accessor durations_as_seconds: bool
+      attr_reader url: String
+      attr_reader headers: Hash[String, String]?
+      attr_reader metric_periodicity: Float?
+      attr_reader metric_temporality: MetricTemporality
+      attr_reader durations_as_seconds: bool
 
       def initialize: (
         url: String,
@@ -80,10 +80,10 @@ module Temporalio
     end
 
     class PrometheusMetricsOptions
-      attr_accessor bind_address: String
-      attr_accessor counters_total_suffix: bool
-      attr_accessor unit_suffix: bool
-      attr_accessor durations_as_seconds: bool
+      attr_reader bind_address: String
+      attr_reader counters_total_suffix: bool
+      attr_reader unit_suffix: bool
+      attr_reader durations_as_seconds: bool
 
       def initialize: (
         bind_address: String,
diff --git a/temporalio/sig/temporalio/worker.rbs b/temporalio/sig/temporalio/worker.rbs
index 5f8cdbff..71cfdd60 100644
--- a/temporalio/sig/temporalio/worker.rbs
+++ b/temporalio/sig/temporalio/worker.rbs
@@ -1,34 +1,34 @@
 module Temporalio
   class Worker
     class Options
-      attr_accessor client: Client
-      attr_accessor task_queue: String
-      attr_accessor activities: Array[Activity::Definition | singleton(Activity::Definition) | Activity::Definition::Info]
-      attr_accessor workflows: Array[singleton(Workflow::Definition) | Workflow::Definition::Info]
-      attr_accessor tuner: Tuner
-      attr_accessor activity_executors: Hash[Symbol, Worker::ActivityExecutor]
-      attr_accessor workflow_executor: Worker::WorkflowExecutor
-      attr_accessor interceptors: Array[Interceptor::Activity | Interceptor::Workflow]
-      attr_accessor build_id: String
-      attr_accessor identity: String
-      attr_accessor logger: Logger
-      attr_accessor max_cached_workflows: Integer
-      attr_accessor max_concurrent_workflow_task_polls: Integer
-      attr_accessor nonsticky_to_sticky_poll_ratio: Float
-      attr_accessor max_concurrent_activity_task_polls: Integer
-      attr_accessor no_remote_activities: bool
-      attr_accessor sticky_queue_schedule_to_start_timeout: Float
-      attr_accessor max_heartbeat_throttle_interval: Float
-      attr_accessor default_heartbeat_throttle_interval: Float
-      attr_accessor max_activities_per_second: Float?
-      attr_accessor max_task_queue_activities_per_second: Float?
-      attr_accessor graceful_shutdown_period: Float
-      attr_accessor use_worker_versioning: bool
-      attr_accessor disable_eager_activity_execution: bool
-      attr_accessor illegal_workflow_calls: Hash[String, :all | Array[Symbol]]
-      attr_accessor workflow_failure_exception_types: Array[singleton(Exception)]
-      attr_accessor workflow_payload_codec_thread_pool: ThreadPool?
-      attr_accessor debug_mode: bool
+      attr_reader client: Client
+      attr_reader task_queue: String
+      attr_reader activities: Array[Activity::Definition | singleton(Activity::Definition) | Activity::Definition::Info]
+      attr_reader workflows: Array[singleton(Workflow::Definition) | Workflow::Definition::Info]
+      attr_reader tuner: Tuner
+      attr_reader activity_executors: Hash[Symbol, Worker::ActivityExecutor]
+      attr_reader workflow_executor: Worker::WorkflowExecutor
+      attr_reader interceptors: Array[Interceptor::Activity | Interceptor::Workflow]
+      attr_reader build_id: String
+      attr_reader identity: String
+      attr_reader logger: Logger
+      attr_reader max_cached_workflows: Integer
+      attr_reader max_concurrent_workflow_task_polls: Integer
+      attr_reader nonsticky_to_sticky_poll_ratio: Float
+      attr_reader max_concurrent_activity_task_polls: Integer
+      attr_reader no_remote_activities: bool
+      attr_reader sticky_queue_schedule_to_start_timeout: Float
+      attr_reader max_heartbeat_throttle_interval: Float
+      attr_reader default_heartbeat_throttle_interval: Float
+      attr_reader max_activities_per_second: Float?
+      attr_reader max_task_queue_activities_per_second: Float?
+      attr_reader graceful_shutdown_period: Float
+      attr_reader use_worker_versioning: bool
+      attr_reader disable_eager_activity_execution: bool
+      attr_reader illegal_workflow_calls: Hash[String, :all | Array[Symbol]]
+      attr_reader workflow_failure_exception_types: Array[singleton(Exception)]
+      attr_reader workflow_payload_codec_thread_pool: ThreadPool?
+      attr_reader debug_mode: bool
 
       def initialize: (
         client: Client,
diff --git a/temporalio/sig/temporalio/worker/interceptor.rbs b/temporalio/sig/temporalio/worker/interceptor.rbs
index 5c929e47..702a0d73 100644
--- a/temporalio/sig/temporalio/worker/interceptor.rbs
+++ b/temporalio/sig/temporalio/worker/interceptor.rbs
@@ -5,9 +5,9 @@ module Temporalio
         def intercept_activity: (Inbound next_interceptor) -> Inbound
 
         class ExecuteInput
-          attr_accessor proc: Proc
-          attr_accessor args: Array[Object?]
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader proc: Proc
+          attr_reader args: Array[Object?]
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             proc: Proc,
@@ -27,7 +27,7 @@ module Temporalio
         end
 
         class HeartbeatInput
-          attr_accessor details: Array[Object?]
+          attr_reader details: Array[Object?]
 
           def initialize: (details: Array[Object?]) -> void
         end
@@ -45,8 +45,8 @@ module Temporalio
         def intercept_workflow: (Inbound next_interceptor) -> Inbound
 
         class ExecuteInput
-          attr_accessor args: Array[Object?]
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader args: Array[Object?]
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             args: Array[Object?],
@@ -55,10 +55,10 @@ module Temporalio
         end
 
         class HandleSignalInput
-          attr_accessor signal: String
-          attr_accessor args: Array[Object?]
-          attr_accessor definition: Temporalio::Workflow::Definition::Signal
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader signal: String
+          attr_reader args: Array[Object?]
+          attr_reader definition: Temporalio::Workflow::Definition::Signal
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             signal: String,
@@ -69,11 +69,11 @@ module Temporalio
         end
 
         class HandleQueryInput
-          attr_accessor id: String
-          attr_accessor query: String
-          attr_accessor args: Array[Object?]
-          attr_accessor definition: Temporalio::Workflow::Definition::Query
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader id: String
+          attr_reader query: String
+          attr_reader args: Array[Object?]
+          attr_reader definition: Temporalio::Workflow::Definition::Query
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             id: String,
@@ -85,11 +85,11 @@ module Temporalio
         end
 
         class HandleUpdateInput
-          attr_accessor id: String
-          attr_accessor update: String
-          attr_accessor args: Array[Object?]
-          attr_accessor definition: Temporalio::Workflow::Definition::Update
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader id: String
+          attr_reader update: String
+          attr_reader args: Array[Object?]
+          attr_reader definition: Temporalio::Workflow::Definition::Update
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             id: String,
@@ -119,8 +119,8 @@ module Temporalio
         end
 
         class CancelExternalWorkflowInput
-          attr_accessor id: String
-          attr_accessor run_id: String?
+          attr_reader id: String
+          attr_reader run_id: String?
 
           def initialize: (
             id: String,
@@ -129,19 +129,19 @@ module Temporalio
         end
 
         class ExecuteActivityInput
-          attr_accessor activity: singleton(Temporalio::Activity::Definition) | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor task_queue: String
-          attr_accessor schedule_to_close_timeout: duration?
-          attr_accessor schedule_to_start_timeout: duration?
-          attr_accessor start_to_close_timeout: duration?
-          attr_accessor heartbeat_timeout: duration?
-          attr_accessor retry_policy: RetryPolicy?
-          attr_accessor cancellation: Cancellation
-          attr_accessor cancellation_type: Temporalio::Workflow::ActivityCancellationType::enum
-          attr_accessor activity_id: String?
-          attr_accessor disable_eager_execution: bool
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader activity: singleton(Temporalio::Activity::Definition) | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader task_queue: String
+          attr_reader schedule_to_close_timeout: duration?
+          attr_reader schedule_to_start_timeout: duration?
+          attr_reader start_to_close_timeout: duration?
+          attr_reader heartbeat_timeout: duration?
+          attr_reader retry_policy: RetryPolicy?
+          attr_reader cancellation: Cancellation
+          attr_reader cancellation_type: Temporalio::Workflow::ActivityCancellationType::enum
+          attr_reader activity_id: String?
+          attr_reader disable_eager_execution: bool
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             activity: singleton(Temporalio::Activity::Definition) | Symbol | String,
@@ -161,17 +161,17 @@ module Temporalio
         end
 
         class ExecuteLocalActivityInput
-          attr_accessor activity: singleton(Temporalio::Activity::Definition) | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor schedule_to_close_timeout: duration?
-          attr_accessor schedule_to_start_timeout: duration?
-          attr_accessor start_to_close_timeout: duration?
-          attr_accessor retry_policy: RetryPolicy?
-          attr_accessor local_retry_threshold: duration?
-          attr_accessor cancellation: Cancellation
-          attr_accessor cancellation_type: Temporalio::Workflow::ActivityCancellationType::enum
-          attr_accessor activity_id: String?
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader activity: singleton(Temporalio::Activity::Definition) | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader schedule_to_close_timeout: duration?
+          attr_reader schedule_to_start_timeout: duration?
+          attr_reader start_to_close_timeout: duration?
+          attr_reader retry_policy: RetryPolicy?
+          attr_reader local_retry_threshold: duration?
+          attr_reader cancellation: Cancellation
+          attr_reader cancellation_type: Temporalio::Workflow::ActivityCancellationType::enum
+          attr_reader activity_id: String?
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             activity: singleton(Temporalio::Activity::Definition) | Symbol | String,
@@ -189,7 +189,7 @@ module Temporalio
         end
 
         class InitializeContinueAsNewErrorInput
-          attr_accessor error: Temporalio::Workflow::ContinueAsNewError
+          attr_reader error: Temporalio::Workflow::ContinueAsNewError
 
           def initialize: (
             error: Temporalio::Workflow::ContinueAsNewError
@@ -197,11 +197,11 @@ module Temporalio
         end
 
         class SignalChildWorkflowInput
-          attr_accessor id: String
-          attr_accessor signal: Temporalio::Workflow::Definition::Signal | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor cancellation: Cancellation
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader id: String
+          attr_reader signal: Temporalio::Workflow::Definition::Signal | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader cancellation: Cancellation
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             id: String,
@@ -213,12 +213,12 @@ module Temporalio
         end
 
         class SignalExternalWorkflowInput
-          attr_accessor id: String
-          attr_accessor run_id: String?
-          attr_accessor signal: Temporalio::Workflow::Definition::Signal | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor cancellation: Cancellation
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader id: String
+          attr_reader run_id: String?
+          attr_reader signal: Temporalio::Workflow::Definition::Signal | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader cancellation: Cancellation
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             id: String,
@@ -231,9 +231,9 @@ module Temporalio
         end
 
         class SleepInput
-          attr_accessor duration: duration?
-          attr_accessor summary: String?
-          attr_accessor cancellation: Cancellation
+          attr_reader duration: duration?
+          attr_reader summary: String?
+          attr_reader cancellation: Cancellation
 
           def initialize: (
             duration: duration?,
@@ -243,22 +243,22 @@ module Temporalio
         end
 
         class StartChildWorkflowInput
-          attr_accessor workflow: singleton(Temporalio::Workflow::Definition) | Temporalio::Workflow::Definition::Info | Symbol | String
-          attr_accessor args: Array[Object?]
-          attr_accessor id: String
-          attr_accessor task_queue: String
-          attr_accessor cancellation: Cancellation
-          attr_accessor cancellation_type: Temporalio::Workflow::ChildWorkflowCancellationType::enum
-          attr_accessor parent_close_policy: Temporalio::Workflow::ParentClosePolicy::enum
-          attr_accessor execution_timeout: duration?
-          attr_accessor run_timeout: duration?
-          attr_accessor task_timeout: duration?
-          attr_accessor id_reuse_policy: WorkflowIDReusePolicy::enum
-          attr_accessor retry_policy: RetryPolicy?
-          attr_accessor cron_schedule: String?
-          attr_accessor memo: Hash[String | Symbol, Object?]?
-          attr_accessor search_attributes: SearchAttributes?
-          attr_accessor headers: Hash[String, Object?]
+          attr_reader workflow: singleton(Temporalio::Workflow::Definition) | Temporalio::Workflow::Definition::Info | Symbol | String
+          attr_reader args: Array[Object?]
+          attr_reader id: String
+          attr_reader task_queue: String
+          attr_reader cancellation: Cancellation
+          attr_reader cancellation_type: Temporalio::Workflow::ChildWorkflowCancellationType::enum
+          attr_reader parent_close_policy: Temporalio::Workflow::ParentClosePolicy::enum
+          attr_reader execution_timeout: duration?
+          attr_reader run_timeout: duration?
+          attr_reader task_timeout: duration?
+          attr_reader id_reuse_policy: WorkflowIDReusePolicy::enum
+          attr_reader retry_policy: RetryPolicy?
+          attr_reader cron_schedule: String?
+          attr_reader memo: Hash[String | Symbol, Object?]?
+          attr_reader search_attributes: SearchAttributes?
+          attr_reader headers: Hash[String, Object?]
 
           def initialize: (
             workflow: singleton(Temporalio::Workflow::Definition) | Temporalio::Workflow::Definition::Info | Symbol | String,
diff --git a/temporalio/test/client_schedule_test.rb b/temporalio/test/client_schedule_test.rb
index 1ffefaa4..ad5dc0d3 100644
--- a/temporalio/test/client_schedule_test.rb
+++ b/temporalio/test/client_schedule_test.rb
@@ -79,17 +79,18 @@ def test_basics # rubocop:disable Metrics/AbcSize,Metrics/MethodLength
     # We want to test the entire returned spec, policy, and state. But server
     # side spec turns the cron into a calendar, so we will replicate in our
     # expected spec.
-    expected_spec = schedule.spec.dup
-    expected_spec.cron_expressions = []
-    expected_spec.calendars.push(
-      Temporalio::Client::Schedule::Spec::Calendar.new(
-        second: [Temporalio::Client::Schedule::Range.new(0)],
-        minute: [Temporalio::Client::Schedule::Range.new(0)],
-        hour: [Temporalio::Client::Schedule::Range.new(12)],
-        day_of_month: [Temporalio::Client::Schedule::Range.new(1, 31)],
-        month: [Temporalio::Client::Schedule::Range.new(1, 12)],
-        day_of_week: [Temporalio::Client::Schedule::Range.new(1)]
-      )
+    expected_spec = schedule.spec.with(
+      cron_expressions: [],
+      calendars: schedule.spec.calendars + [
+        Temporalio::Client::Schedule::Spec::Calendar.new(
+          second: [Temporalio::Client::Schedule::Range.new(0)],
+          minute: [Temporalio::Client::Schedule::Range.new(0)],
+          hour: [Temporalio::Client::Schedule::Range.new(12)],
+          day_of_month: [Temporalio::Client::Schedule::Range.new(1, 31)],
+          month: [Temporalio::Client::Schedule::Range.new(1, 12)],
+          day_of_week: [Temporalio::Client::Schedule::Range.new(1)]
+        )
+      ]
     )
     assert_equal expected_spec, desc.schedule.spec
     assert_equal schedule.policy, desc.schedule.policy
@@ -98,9 +99,12 @@ def test_basics # rubocop:disable Metrics/AbcSize,Metrics/MethodLength
     # Update to just change schedule workflow's task timeout
     assert_nil desc_action.task_timeout
     handle.update do |input|
-      to_update = input.description.schedule.dup
+      to_update = input.description.schedule.with(
+        action: input.description.schedule.action.with( # steep:ignore
+          task_timeout: 4.56
+        )
+      )
       assert_instance_of Temporalio::Client::Schedule::Action::StartWorkflow, to_update.action
-      to_update.action.task_timeout = 4.56 # steep:ignore
       Temporalio::Client::Schedule::Update.new(schedule: to_update)
     end
     desc = handle.describe
diff --git a/temporalio/test/client_test.rb b/temporalio/test/client_test.rb
index 4d3f7585..bf737639 100644
--- a/temporalio/test/client_test.rb
+++ b/temporalio/test/client_test.rb
@@ -105,8 +105,7 @@ def terminate_workflow(input)
   def test_interceptor
     # Create client with interceptor
     track = TrackCallsInterceptor.new
-    new_options = env.client.options.dup
-    new_options.interceptors = [track]
+    new_options = env.client.options.with(interceptors: [track])
     client = Temporalio::Client.new(**new_options.to_h) # steep:ignore
 
     # Run a bunch of calls
diff --git a/temporalio/test/client_workflow_test.rb b/temporalio/test/client_workflow_test.rb
index 7c5db812..eb5618c7 100644
--- a/temporalio/test/client_workflow_test.rb
+++ b/temporalio/test/client_workflow_test.rb
@@ -323,8 +323,9 @@ def test_config_change
       assert_equal 'some query arg', handle.query('some query', 'some query arg')
 
       # Now demonstrate simple configuration change w/ default reject condition
-      new_options = env.client.options.dup
-      new_options.default_workflow_query_reject_condition = Temporalio::Client::WorkflowQueryRejectCondition::NOT_OPEN
+      new_options = env.client.options.with(
+        default_workflow_query_reject_condition: Temporalio::Client::WorkflowQueryRejectCondition::NOT_OPEN
+      )
       new_client = Temporalio::Client.new(**new_options.to_h) # steep:ignore
       err = assert_raises(Temporalio::Error::WorkflowQueryRejectedError) do
         new_client.workflow_handle(handle.id).query('some query', 'some query arg')
diff --git a/temporalio/test/runtime_test.rb b/temporalio/test/runtime_test.rb
index 15f290f1..a73c524b 100644
--- a/temporalio/test/runtime_test.rb
+++ b/temporalio/test/runtime_test.rb
@@ -35,10 +35,10 @@ def test_metric_basics
     )
 
     # Create a client on this runtime and start a non-existent workflow
-    conn_opts = env.client.connection.options.dup
-    conn_opts.runtime = runtime
-    client_opts = env.client.options.dup
-    client_opts.connection = Temporalio::Client::Connection.new(**conn_opts.to_h) # steep:ignore
+    conn_opts = env.client.connection.options.with(runtime:)
+    client_opts = env.client.options.with(
+      connection: Temporalio::Client::Connection.new(**conn_opts.to_h) # steep:ignore
+    )
     client = Temporalio::Client.new(**client_opts.to_h) # steep:ignore
     client.start_workflow('bad-workflow', id: "bad-wf-#{SecureRandom.uuid}", task_queue: 'bad-task-queue')
 
diff --git a/temporalio/test/testing/activity_environment_test.rb b/temporalio/test/testing/activity_environment_test.rb
index e1d66e07..34bfa420 100644
--- a/temporalio/test/testing/activity_environment_test.rb
+++ b/temporalio/test/testing/activity_environment_test.rb
@@ -87,8 +87,7 @@ def execute
 
     def test_heartbeating
       queue = Queue.new
-      info = Temporalio::Testing::ActivityEnvironment.default_info.dup
-      info.activity_id = 'other-id' # steep:ignore
+      info = Temporalio::Testing::ActivityEnvironment.default_info.with(activity_id: 'other-id')
       env = Temporalio::Testing::ActivityEnvironment.new(
         info:,
         on_heartbeat: proc { |args| queue.push(args) }
diff --git a/temporalio/test/worker_activity_test.rb b/temporalio/test/worker_activity_test.rb
index 639452bc..2558e228 100644
--- a/temporalio/test/worker_activity_test.rb
+++ b/temporalio/test/worker_activity_test.rb
@@ -811,8 +811,7 @@ def test_interceptor
   def test_interceptor_from_client
     interceptor = TrackCallsInterceptor.new
     # Create new client with the interceptor set
-    new_options = env.client.options.dup
-    new_options.interceptors = [interceptor]
+    new_options = env.client.options.with(interceptors: [interceptor])
     new_client = Temporalio::Client.new(**new_options.to_h) # steep:ignore
     assert_equal 'Hello, Temporal!', execute_activity(InterceptorActivity, 'Temporal', client: new_client)
     assert_equal 'activity_init', interceptor.calls[0].first
diff --git a/temporalio/test/worker_workflow_test.rb b/temporalio/test/worker_workflow_test.rb
index d9c2897f..ee017d4e 100644
--- a/temporalio/test/worker_workflow_test.rb
+++ b/temporalio/test/worker_workflow_test.rb
@@ -1030,8 +1030,9 @@ def test_payload_codec
     env.ensure_common_search_attribute_keys
 
     # Create a new client with the base64 codec
-    new_options = env.client.options.dup
-    new_options.data_converter = Temporalio::Converters::DataConverter.new(payload_codec: Base64Codec.new)
+    new_options = env.client.options.with(
+      data_converter: Temporalio::Converters::DataConverter.new(payload_codec: Base64Codec.new)
+    )
     client = Temporalio::Client.new(**new_options.to_h)
     assert_encoded = lambda do |payload|
       assert_equal 'test/base64', payload.metadata['encoding']
@@ -1111,12 +1112,13 @@ def test_payload_codec
     end
 
     # Workflow failure with failure encoding
-    new_options = env.client.options.dup
-    new_options.data_converter = Temporalio::Converters::DataConverter.new(
-      failure_converter: Ractor.make_shareable(
-        Temporalio::Converters::FailureConverter.new(encode_common_attributes: true)
-      ),
-      payload_codec: Base64Codec.new
+    new_options = env.client.options.with(
+      data_converter: Temporalio::Converters::DataConverter.new(
+        failure_converter: Ractor.make_shareable(
+          Temporalio::Converters::FailureConverter.new(encode_common_attributes: true)
+        ),
+        payload_codec: Base64Codec.new
+      )
     )
     client = Temporalio::Client.new(**new_options.to_h)
     execute_workflow(
@@ -1584,10 +1586,10 @@ def test_custom_metrics
         )
       )
     )
-    conn_opts = env.client.connection.options.dup
-    conn_opts.runtime = runtime
-    client_opts = env.client.options.dup
-    client_opts.connection = Temporalio::Client::Connection.new(**conn_opts.to_h) # steep:ignore
+    conn_opts = env.client.connection.options.with(runtime:)
+    client_opts = env.client.options.with(
+      connection: Temporalio::Client::Connection.new(**conn_opts.to_h)
+    )
     client = Temporalio::Client.new(**client_opts.to_h) # steep:ignore
 
     assert_equal 'done', execute_workflow(
@@ -1667,9 +1669,10 @@ def do_update(arg)
   end
 
   def test_fail_workflow_payload_converter
-    new_options = env.client.options.dup
-    new_options.data_converter = Temporalio::Converters::DataConverter.new(
-      payload_converter: Ractor.make_shareable(FailWorkflowPayloadConverter.new)
+    new_options = env.client.options.with(
+      data_converter: Temporalio::Converters::DataConverter.new(
+        payload_converter: Ractor.make_shareable(FailWorkflowPayloadConverter.new)
+      )
     )
     client = Temporalio::Client.new(**new_options.to_h)
 

From 6485b29401a9936a83f289b755d681f50a721166 Mon Sep 17 00:00:00 2001
From: Chad Retz <chad@temporal.io>
Date: Tue, 14 Jan 2025 17:19:07 -0600
Subject: [PATCH 3/3] Remove temporary build-gem trigger

---
 .github/workflows/build-gems.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/build-gems.yml b/.github/workflows/build-gems.yml
index eb03c670..2c3d61e4 100644
--- a/.github/workflows/build-gems.yml
+++ b/.github/workflows/build-gems.yml
@@ -1,6 +1,5 @@
 name: Build Gems
 on:
-  pull_request:
   push:
     branches:
       - main