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perf(git): Reduce extra work when using git-cli - #17406

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weihanglo merged 2 commits into
rust-lang:masterfrom
epage:force
Aug 28, 2026
Merged

perf(git): Reduce extra work when using git-cli#17406
weihanglo merged 2 commits into
rust-lang:masterfrom
epage:force

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@epage

@epage epage commented Aug 28, 2026

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What does this PR try to resolve?

From the man page:

--no-show-forced-updates
By default, git checks if a branch is force-updated during fetch. Pass --no-show-forced-updates or set fetch.showForcedUpdates to false to skip this check
for performance reasons. If used during git-pull the --ff-only option will still check for forced updates before attempting a fast-forward update. See git-config(1).

The problem is this adds a warning, so we disable it with advice. Setting advice does not impact the minimum-support git version.

How to test and review this PR?

@rustbot rustbot added A-git Area: anything dealing with git S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 28, 2026
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rustbot commented Aug 28, 2026

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r? @weihanglo

rustbot has assigned @weihanglo.
They will have a look at your PR within the next two weeks and either review your PR or reassign to another reviewer.

Use r? to explicitly pick a reviewer

Why was this reviewer chosen?

The reviewer was selected based on:

  • Owners of files modified in this PR: @epage, @weihanglo
  • @epage, @weihanglo expanded to epage, weihanglo

@weihanglo
weihanglo added this pull request to the merge queue Aug 28, 2026
Merged via the queue into rust-lang:master with commit 548486f Aug 28, 2026
29 checks passed
@rustbot rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Aug 28, 2026
@epage
epage deleted the force branch August 28, 2026 19:35
rust-bors Bot pushed a commit to rust-lang/rust that referenced this pull request Sep 2, 2026
Update cargo submodule



26 commits in e8cb624d5701824f46a2ec5873cfd59ee3d2f66c..b2e9d5f9db3fb1c454ab84f10c16508984a266e2
2026-08-22 00:23:45 +0000 to 2026-09-02 14:49:16 +0000
- fix(parser): Resolve theoretical use-after-free (rust-lang/cargo#17428)
- fix(trim-paths)!: remove default scope from release profile (rust-lang/cargo#17424)
- fix(git): Use git's 429 retry, when available (rust-lang/cargo#17422)
- Avoid passing search path (-L) args when they are passed as --extern (rust-lang/cargo#17410)
- chore(deps): update crate-ci/typos action to v1.50.0 (rust-lang/cargo#17417)
- test: Move -Z onto its own line (rust-lang/cargo#17416)
- chore(triagebot): enable `@rustbot merge/delegate` (rust-lang/cargo#17415)
- Micro-optimize two package dir functions (rust-lang/cargo#17413)
- perf: Do not build SBOM if user has not set build.sbom (rust-lang/cargo#17412)
- feat(manifest)!: implement feature-metadata RFC3416 (rust-lang/cargo#15056)
- Cargo profiling improvements (rust-lang/cargo#17411)
- test(git): Remove gix override run in CI and the mode in code (rust-lang/cargo#17405)
- perf(git): Reduce extra work when using git-cli (rust-lang/cargo#17406)
- feat(resolver): Stabilize min-publish-age (rust-lang/cargo#17335)
- fix(git): Remove ref status update when showing progress  (rust-lang/cargo#17400)
- revert: refactor: move sysroot lookup to GlobalContext (rust-lang/cargo#17401)
- fix(run): Printing a new line to avoid overwriting error code after \r (rust-lang/cargo#17373)
- fix(trim-paths): custom workspace-relative member paths remap (rust-lang/cargo#17366)
- fix(home): rustdoc lint (rust-lang/cargo#17394)
- feat(diag): Stabilize cargo-lints  (rust-lang/cargo#17298)
- chore(deps): Update partial_ref to v0.3.4 (rust-lang/cargo#17392)
- refactor: remove ad-hoc `subslice_range` (rust-lang/cargo#17390)
- docs(changelog): move build-dir new layout to Changed (rust-lang/cargo#17387)
- chore(deps): update msrv (1 version) to v1.98 (rust-lang/cargo#17386)
- docs: Use mdbook admonitions (rust-lang/cargo#17384)
- chore(ci): exclude resolver-tests from intra doc link checks (rust-lang/cargo#17385)
@rustbot rustbot added this to the 1.100.0 milestone Sep 2, 2026
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