Don't downgrade on prerelease `VersionReq` when update with --breaking. #14250

linyihai · 2024-07-15T10:29:36Z

What does this PR try to resolve?

Do nothing with prerelease when update with --breaking.

Fixes #14178

How should we test and review this PR?

Previous commit add a test, next commit to fix and update.

Additional information

rustbot · 2024-07-15T10:29:40Z

r? @weihanglo

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src/cargo/util/toml_mut/upgrade.rs

epage · 2024-07-18T15:14:24Z

CC @torhovland

I feel like one of your PRs had touched on this already but we wanted to split it out for focusing the reviews, or am I thinking of something else?

torhovland · 2024-07-19T08:34:06Z

CC @torhovland

I feel like one of your PRs had touched on this already but we wanted to split it out for focusing the reviews, or am I thinking of something else?

I think these are separate issues. This one here is about update --breaking not respecting that the user already has a higher pre-release installed, thus trying to "upgrade" to a lower version.

The one I have encountered is about a precise version req not matching its exact version if it is a pre-release. See de1a4a2

linyihai · 2024-07-20T11:15:23Z

I copied the matches_greater from semver to make sure prerelease VersionReq won't downgrade.

tests/testsuite/update.rs

src/cargo/util/toml_mut/upgrade.rs

weihanglo · 2024-07-22T16:07:42Z

tests/testsuite/update.rs

@@ -2616,3 +2616,39 @@ fn update_breaking_mixed_pinning_renaming() {
            "#]],
    );
 }
+
+#[cargo_test]
+fn update_breaking_pre_release() {


From https://github.com/rust-lang/cargo/pull/14250/files#r1680348122:

The update --breaking had filtered the prerelease version to update to. So here equals to no upgrade to prerelease also. :/

Since that is the case, we might want to have UI tests for

2.0.0-beta.22 is available, but 2.0.0-beta.21 won't upgrade to it.

2.0.0 is available, but 2.0.0-beta.21 won't upgrade to it.

3.0.0 is available, and 2.0.0-beta.21 will upgrade to it.

We should document the first two as an unresolved issue. That is something we want to support, especially the second one.

Added update_breaking_pre_release_upgrade to reflect the current behavior.

2.0.0 is available, but 2.0.0-beta.21 won't upgrade to it.

This case out of my expection, it seems need to support.

Task added: #12425 (comment).

…ease

weihanglo · 2024-07-24T18:51:14Z

While there are still some edge cases having to be supported, we shouldn't block this from fixing wrong downgrades. Thank you for the contribution!

@bors r+

bors · 2024-07-24T18:51:17Z

📌 Commit 9e2701a has been approved by weihanglo

It is now in the queue for this repository.

bors · 2024-07-24T19:09:08Z

⌛ Testing commit 9e2701a with merge a7917fd...

bors · 2024-07-24T19:39:05Z

☀️ Test successful - checks-actions
Approved by: weihanglo
Pushing a7917fd to master...

Update cargo 14 commits in 5f6b9a92201d78af75dc24f14662c3e2dacbbbe1..b5d44db1daf0469b227a6211b987162a39a54730 2024-07-19 18:09:17 +0000 to 2024-07-26 21:27:12 +0000 - Package workspaces (rust-lang/cargo#13947) - test: migrate messages to snapbox (rust-lang/cargo#14242) - chore: Update dependencies (rust-lang/cargo#14299) - fix: remove rustc probe for `--check-cfg` support (rust-lang/cargo#14302) - Misc test clean up (rust-lang/cargo#14297) - Don't downgrade on prerelease `VersionReq` when update with --breaking. (rust-lang/cargo#14250) - test: Migrate some json tests to snapbox (rust-lang/cargo#14293) - Revert "fix: Ensure dep/feature activates the dependency on 2024" (rust-lang/cargo#14295) - chore: bump cargo-test-support to 0.4.0 (rust-lang/cargo#14286) - Bump to 0.83.0; update changelog (rust-lang/cargo#14285) - Improved error message when `update --breaking` invalid spec. (rust-lang/cargo#14279) - docs(test): Expand documentation of cargo-test-support (rust-lang/cargo#14272) - test: Fix some test based on rustc version (rust-lang/cargo#14282) - Use `Rc` instead of `Arc` for storing rustflags (rust-lang/cargo#14273) r? ghost

rustbot assigned weihanglo Jul 15, 2024

rustbot added A-manifest Area: Cargo.toml issues S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 15, 2024

linyihai force-pushed the update-breaking-prerelease branch from e3aab3a to 066d0fb Compare July 15, 2024 10:31

linyihai changed the title ~~Update breaking prerelease~~ Do nothing with prerelease when update with --breaking. Jul 15, 2024

weihanglo reviewed Jul 16, 2024

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linyihai force-pushed the update-breaking-prerelease branch from 066d0fb to 3973d78 Compare July 17, 2024 01:48

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linyihai marked this pull request as draft July 17, 2024 01:53

linyihai force-pushed the update-breaking-prerelease branch from 3973d78 to 7bbb671 Compare July 17, 2024 02:28

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weihanglo reviewed Jul 18, 2024

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linyihai force-pushed the update-breaking-prerelease branch 2 times, most recently from 99951d6 to 0bd64aa Compare July 20, 2024 11:09

linyihai changed the title ~~Do nothing with prerelease when update with --breaking.~~ Don't downgrade on prerelease VersionReq when update with --breaking. Jul 20, 2024

torhovland reviewed Jul 21, 2024

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linyihai force-pushed the update-breaking-prerelease branch from 0bd64aa to 1891c40 Compare July 22, 2024 03:22

weihanglo reviewed Jul 22, 2024

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linyihai force-pushed the update-breaking-prerelease branch from 1891c40 to bc38ae0 Compare July 23, 2024 06:21

linyihai added 2 commits July 23, 2024 14:38

test: Add test about update --breaking on prerelease

89b0119

fix: Don't downgrade with update --breaking if VersionReq is prerel…

9e2701a

…ease

linyihai force-pushed the update-breaking-prerelease branch from bc38ae0 to 9e2701a Compare July 23, 2024 06:38

weihanglo approved these changes Jul 24, 2024

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bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 24, 2024

bors merged commit a7917fd into rust-lang:master Jul 24, 2024

weihanglo mentioned this pull request Jul 24, 2024

A way for users to bulk upgrade across incompatible versions #12425

Open

11 tasks

linyihai deleted the update-breaking-prerelease branch July 25, 2024 01:02

weihanglo mentioned this pull request Jul 27, 2024

Update cargo rust-lang/rust#128270

Merged

rustbot added this to the 1.82.0 milestone Jul 28, 2024

linyihai mentioned this pull request Aug 8, 2024

cargo update --breaking doesn't respect pre release #14178

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Don't downgrade on prerelease `VersionReq` when update with --breaking. #14250

Don't downgrade on prerelease `VersionReq` when update with --breaking. #14250

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Don't downgrade on prerelease VersionReq when update with --breaking. #14250

Don't downgrade on prerelease VersionReq when update with --breaking. #14250

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linyihai commented Jul 15, 2024

What does this PR try to resolve?

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Don't downgrade on prerelease `VersionReq` when update with --breaking. #14250

Don't downgrade on prerelease `VersionReq` when update with --breaking. #14250