From 7ed2388f7c3483b06dd01fef35574a9ee2d7f195 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 15:52:45 +1000
Subject: [PATCH 01/12] Speedup exhaustive.yml

Do not run cargo-hack on all crates, since codecs features are subset of async-compression features

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index b6988994..130b4555 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -84,7 +84,6 @@ jobs:
       with: { tool: cargo-hack }
     - run:
         cargo hack check
-          --workspace
           --feature-powerset
           --no-dev-deps
           --skip 'all,all-algorithms,all-implementations'
@@ -101,7 +100,6 @@ jobs:
       with: { tool: cargo-hack }
     - run:
         cargo hack check
-          --workspace
           --feature-powerset
           --all-targets
           --skip 'all,all-algorithms,all-implementations'

From 0ed5e802163b7861fd455021374a17988389bc2b Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 15:53:15 +1000
Subject: [PATCH 02/12] ci: speedup clippy in lint.yml

Do not run clippy on dependencies

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/lint.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f448e98a..832859ce 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -20,7 +20,7 @@ jobs:
     - uses: actions/checkout@v5
     - uses: actions-rust-lang/setup-rust-toolchain@v1
       with: { components: clippy }
-    - run: cargo --locked clippy --all --all-targets --all-features -- -D warnings
+    - run: cargo --locked clippy --no-deps --all --all-targets --all-features -- -D warnings
 
 on:
   merge_group:

From 8772857b443e656e0a51aa1524bdade3fce4b842 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 15:54:47 +1000
Subject: [PATCH 03/12] ci: speedup clippy in nightly.yml

Do not run clippy on dependencies

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/nightly.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index e26d6704..3fecba73 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -37,7 +37,7 @@ jobs:
       with:
         toolchain: nightly
         components: clippy
-    - run: cargo --locked clippy --all --all-targets --all-features -- -D warnings
+    - run: cargo --locked clippy --no-deps --all --all-targets --all-features -- -D warnings
 
 on:
   schedule:

From 63d2acc5e14d8090983021dec93698fc20a9f9c8 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 15:58:55 +1000
Subject: [PATCH 04/12] Use latest wasi sysroot in wasi.yml

And use cargo-check instead of cargo-build

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/wasi.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/wasi.yml b/.github/workflows/wasi.yml
index c7cbe2d4..5fb3bcb0 100644
--- a/.github/workflows/wasi.yml
+++ b/.github/workflows/wasi.yml
@@ -14,12 +14,12 @@ jobs:
         toolchain: nightly
         target: wasm32-wasip1-threads
     - run: |
-        curl -L https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-25/wasi-sysroot-25.0.tar.gz -o wasi-sysroot.tar.gz
+        gh release download --repo WebAssembly/wasi-sdk --pattern 'wasi-sysroot-*.tar.gz'
         mkdir -p wasi-sysroot
-        tar xf wasi-sysroot.tar.gz --strip-components=1 -C wasi-sysroot
+        tar xf wasi-sysroot-*.tar.gz --strip-components=1 -C wasi-sysroot
     - run: |
         export "CFLAGS_wasm32_wasip1_threads=--sysroot=${{ github.workspace }}/wasi-sysroot -I${{ github.workspace }}/wasi-sysroot/include/wasm32-wasip1-threads -L-I${{ github.workspace }}/wasi-sysroot/lib/wasm32-wasip1-threads"
-        cargo +nightly build --lib --features all-implementations,brotli,bzip2,deflate,gzip,lz4,lzma,xz,zlib,zstd,deflate64 --target wasm32-wasip1-threads
+        cargo +nightly check --lib --features all-implementations,brotli,bzip2,deflate,gzip,lz4,lzma,xz,zlib,zstd,deflate64 --target wasm32-wasip1-threads
 
 on:
     merge_group:

From a9f84e2ae636180767ac1b81ae626d0892a2be32 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:00:16 +1000
Subject: [PATCH 05/12] Update README.md for wasi testing

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 89673d62..c0bb10bd 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,9 @@ To prepare for a pull request, you can run several other checks:
 
     ```bash
     gh release download --repo WebAssembly/wasi-sdk --pattern 'wasi-sysroot-*.tar.gz'
+    mkdir -p wasi-sysroot
+    tar xf wasi-sysroot-*.tar.gz --strip-components=1 -C wasi-sysroot
+
     rustup target add wasm32-wasip1-threads
 
     export "CFLAGS_wasm32_wasip1_threads=--sysroot=\"${PWD}/wasi-sysroot\" -I\"${PWD}/wasi-sysroot/include/wasm32-wasip1-threads\" -L-I\"${PWD}/wasi-sysroot/lib/wasm32-wasip1-threads\""

From d65af142581b1eebf5e977bda3273b5b22b65c70 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:28:53 +1000
Subject: [PATCH 06/12] Speedup cargo-hack in exhaustive.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index 130b4555..599e568a 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -73,7 +73,10 @@ jobs:
     - run: cargo --locked test --workspace --doc --all-features
 
   check-features:
-    name: cargo hack check --feature-powerset
+    strategy:
+      matrix:
+        async_runtime: [tokio, futures-io]
+    name: cargo hack check --feature-powerset --features ${{ matrix.async_runtime }}
     runs-on: ubuntu-latest
     env:
       RUSTFLAGS: -Dwarnings
@@ -85,11 +88,15 @@ jobs:
     - run:
         cargo hack check
           --feature-powerset
+          --features ${{ matrix.async_runtime }}
           --no-dev-deps
-          --skip 'all,all-algorithms,all-implementations'
+          --skip 'all,all-algorithms,all-implementations,futures-io,tokio'
 
   check-test-features:
-    name: cargo hack check --all-targets --feature-powerset
+    strategy:
+      matrix:
+        async_runtime: [tokio, futures-io]
+    name: cargo check --all-targets --feature-powerset --features ${{ matrix.async_runtime }}
     runs-on: ubuntu-latest
     env:
       RUSTFLAGS: -Dwarnings
@@ -101,8 +108,9 @@ jobs:
     - run:
         cargo hack check
           --feature-powerset
+          --features ${{ matrix.async_runtime }}
           --all-targets
-          --skip 'all,all-algorithms,all-implementations'
+          --skip 'all,all-algorithms,all-implementations,futures-io,tokio'
 
 on:
   merge_group:

From 643bcd393ef1275835fe839861fb69059549a4a3 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:33:08 +1000
Subject: [PATCH 07/12] Fix exhaustive.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index 599e568a..a819a061 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -86,11 +86,13 @@ jobs:
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
     - run:
+        skipped_features='all,all-algorithms,futures-io,tokio,all-implementations'
+        skipped_features=$(echo "$skipped_features" | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check
           --feature-powerset
           --features ${{ matrix.async_runtime }}
           --no-dev-deps
-          --skip 'all,all-algorithms,all-implementations,futures-io,tokio'
+          --skip "$skipped_features"
 
   check-test-features:
     strategy:
@@ -106,11 +108,13 @@ jobs:
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
     - run:
+        skipped_features='all,all-algorithms,futures-io,tokio,all-implementations'
+        skipped_features=$(echo "$skipped_features" | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check
           --feature-powerset
           --features ${{ matrix.async_runtime }}
           --all-targets
-          --skip 'all,all-algorithms,all-implementations,futures-io,tokio'
+          --skip "$skipped_features"
 
 on:
   merge_group:

From e66d090d41807418b8f3242913759fb24effa498 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:49:47 +1000
Subject: [PATCH 08/12] Speedup exhaustive.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 31 +++++++++++++++++++++++++------
 1 file changed, 25 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index a819a061..fda39127 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -86,13 +86,14 @@ jobs:
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
     - run:
-        skipped_features='all,all-algorithms,futures-io,tokio,all-implementations'
-        skipped_features=$(echo "$skipped_features" | sed 's/${{ matrix.async_runtime }},//')
+        set -exuo pipefail
+        skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check
           --feature-powerset
           --features ${{ matrix.async_runtime }}
           --no-dev-deps
-          --skip "$skipped_features"
+          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
+        cargo check --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
 
   check-test-features:
     strategy:
@@ -108,13 +109,31 @@ jobs:
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
     - run:
-        skipped_features='all,all-algorithms,futures-io,tokio,all-implementations'
-        skipped_features=$(echo "$skipped_features" | sed 's/${{ matrix.async_runtime }},//')
+        set -exuo pipefail
+        skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check
           --feature-powerset
           --features ${{ matrix.async_runtime }}
           --all-targets
-          --skip "$skipped_features"
+          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
+        cargo check --all-targets --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
+
+  # Dummy job to have a stable name for the "all tests pass" requirement
+  tests-pass:
+    name: Exhaustive tests pass
+    needs:
+      - test
+      - min-versions-shallow
+      - min-versions
+      - check-features
+      - check-test-features
+    if: always() # always run even if dependencies fail
+    runs-on: ubuntu-latest
+    steps:
+      # fail if ANY dependency has failed or cancelled
+      - if: "contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled')"
+        run: exit 1
+      - run: exit 0
 
 on:
   merge_group:

From 0fc448791f3401e094369d061c88c9a77bf4f6cc Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:54:30 +1000
Subject: [PATCH 09/12] Fix exhaustive.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index fda39127..3396bd48 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -85,7 +85,7 @@ jobs:
     - uses: actions-rust-lang/setup-rust-toolchain@v1
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
-    - run:
+    - run: |
         set -exuo pipefail
         skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check
@@ -108,7 +108,7 @@ jobs:
     - uses: actions-rust-lang/setup-rust-toolchain@v1
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
-    - run:
+    - run: |
         set -exuo pipefail
         skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
         cargo hack check

From 095b2a166f3a13b5f9fb73083e933ed712a31d44 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 16:56:50 +1000
Subject: [PATCH 10/12] Fix exhaustive.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index 3396bd48..a1f8d69c 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -85,13 +85,14 @@ jobs:
     - uses: actions-rust-lang/setup-rust-toolchain@v1
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
-    - run: |
+    - name: cargo-hack check
+      run: |
         set -exuo pipefail
         skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
-        cargo hack check
-          --feature-powerset
-          --features ${{ matrix.async_runtime }}
-          --no-dev-deps
+        cargo hack check \
+          --feature-powerset \
+          --features ${{ matrix.async_runtime }} \
+          --no-dev-deps \
           --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
         cargo check --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
 
@@ -108,13 +109,14 @@ jobs:
     - uses: actions-rust-lang/setup-rust-toolchain@v1
     - uses: taiki-e/install-action@v2
       with: { tool: cargo-hack }
-    - run: |
+    - name: cargo-hack check
+      run: |
         set -exuo pipefail
         skipped_features=$(echo 'futures-io,tokio,' | sed 's/${{ matrix.async_runtime }},//')
-        cargo hack check
-          --feature-powerset
-          --features ${{ matrix.async_runtime }}
-          --all-targets
+        cargo hack check \
+          --feature-powerset \
+          --features ${{ matrix.async_runtime }} \
+          --all-targets \
           --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
         cargo check --all-targets --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
 

From 2103b3fa7d2597489ae4345ca51a39f53c90ad6c Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 17:13:18 +1000
Subject: [PATCH 11/12] Speedup exhaustive.yml

Limit powerser depth to 4


Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/exhaustive.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/exhaustive.yml b/.github/workflows/exhaustive.yml
index a1f8d69c..ccd9bf8e 100644
--- a/.github/workflows/exhaustive.yml
+++ b/.github/workflows/exhaustive.yml
@@ -93,7 +93,8 @@ jobs:
           --feature-powerset \
           --features ${{ matrix.async_runtime }} \
           --no-dev-deps \
-          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
+          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt" \
+          --depth 4
         cargo check --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
 
   check-test-features:
@@ -117,7 +118,8 @@ jobs:
           --feature-powerset \
           --features ${{ matrix.async_runtime }} \
           --all-targets \
-          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt"
+          --skip "all,all-algorithms,${skipped_features}all-implementations,xz-parallel,zstdmt" \
+          --depth 4
         cargo check --all-targets --features ${{ matrix.async_runtime }},xz-parallel,zstdmt
 
   # Dummy job to have a stable name for the "all tests pass" requirement

From 0d7ab09852051222e30edd78d4625a47a18bb556 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sat, 23 Aug 2025 17:23:34 +1000
Subject: [PATCH 12/12] Fix wasi.yml

Signed-off-by: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
---
 .github/workflows/wasi.yml | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/wasi.yml b/.github/workflows/wasi.yml
index 5fb3bcb0..f9d27e1c 100644
--- a/.github/workflows/wasi.yml
+++ b/.github/workflows/wasi.yml
@@ -13,13 +13,17 @@ jobs:
       with:
         toolchain: nightly
         target: wasm32-wasip1-threads
-    - run: |
-        gh release download --repo WebAssembly/wasi-sdk --pattern 'wasi-sysroot-*.tar.gz'
+    - run: gh release download --repo WebAssembly/wasi-sdk --pattern 'wasi-sysroot-*.tar.gz'
+      env:
+        GH_TOKEN: ${{ github.token }}
+    - name: Extract wasi-sysroot
+      run: |
         mkdir -p wasi-sysroot
         tar xf wasi-sysroot-*.tar.gz --strip-components=1 -C wasi-sysroot
     - run: |
-        export "CFLAGS_wasm32_wasip1_threads=--sysroot=${{ github.workspace }}/wasi-sysroot -I${{ github.workspace }}/wasi-sysroot/include/wasm32-wasip1-threads -L-I${{ github.workspace }}/wasi-sysroot/lib/wasm32-wasip1-threads"
         cargo +nightly check --lib --features all-implementations,brotli,bzip2,deflate,gzip,lz4,lzma,xz,zlib,zstd,deflate64 --target wasm32-wasip1-threads
+      env:
+        CFLAGS_wasm32_wasip1_threads: --sysroot=${{ github.workspace }}/wasi-sysroot -I${{ github.workspace }}/wasi-sysroot/include/wasm32-wasip1-threads -L-I${{ github.workspace }}/wasi-sysroot/lib/wasm32-wasip1-threads
 
 on:
     merge_group: