build: Update module github.com/go-git/go-git/v6 to v6.0.0-alpha.2

[go-git-renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/go-git/go-git/v6	v6.0.0-alpha.1 → v6.0.0-alpha.2

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Release Notes

go-git/go-git (github.com/go-git/go-git/v6)

v6.0.0-alpha.2

Compare Source

🚀 Release Summary

⚠️ v6 Alpha Release

This is an alpha release of go-git v6.

We encourage users to test this version in real-world scenarios and help us validate the new transport layer and features.

👉 Please report any issues, bugs, or unexpected behavior via GitHub issues.

This release brings major improvements across transport, performance, and Git feature support, along with significant internal modernization.

🚀 Highlights

• Major refactor of the plumbing/transport API with a new design, improving extensibility and aligning behaviour more closely with upstream Git.
• Performance improvements in remote operations, including faster send-pack.
• Significant improvements to HTTP transport robustness and protocol correctness.
• File transport: added support for gitfile and improved repository detection logic.

🐛 Bug Fixes

• repository: fix DeleteBranch failing when using full ref names (#​1951)
• worktree: fix Add silently failing for absolute paths (#​1949)
• transport/http: fix multi-round pack negotiation (#​1992)
• transport/http: harden redirect handling to match canonical Git (#​1997)
• transport/http: fix data race in dumb HTTP test server (#​1960)
• transport: avoid emitting duplicate NAK after empty ACKs (#​1989)
• updreq: support multiple shallow records in upload request decoding (#​1952)
• file transport: fix Windows file handle leak (#​1976)
• worktree tests: fix Windows file handle leaks (#​1996)
• transport tests: correct receive-pack usage (#​1988)

✨ Enhancements

• remote: faster send-pack implementation (#​1947)
• object: improved object walk painting (#​1973)
• repository: add gitfile support and improve loader detection (#​1994)
• config: introduce ConfigLoader plugins aligned with upstream Git (#​1924)

🔧 Refactoring

• plumbing/transport: replace transport API with new design (#​1972)
• plumbing/transport: follow-up API refactoring and cleanup (#​1983)

📚 Documentation

• docs: updates and introduction of AI Policy (#​1913)

📋 Full Changelog

What's Changed

• git: repository, fix DeleteBranch failing with full ref name by @​tmchow in #​1951
• build: Update golang (main) by @​go-git-renovate[bot] in #​1931
• git: worktree, fix Add silently failing for absolute paths by @​tmchow in #​1949
• build: Update github.com/go-git/go-git-fixtures/v5 digest to eda62fa (main) by @​go-git-renovate[bot] in #​1834
• fix(updreq): support multiple shallow records in upload request decoding by @​yuzhuo in #​1952
• plumbing: transport/http, Fix data race in dumb HTTP test server by preventing sendfile optimization. by @​MotanOfficial in #​1960
• build: Update go-git (main) by @​go-git-renovate[bot] in #​1969
• Update docs and introduce AI Policy by @​pjbgf in #​1913
• Faster send pack for remote by @​stiak in #​1947
• plumbing: transport, replace transport API with new design by @​aymanbagabas in #​1972
• plumbing/transport API Refactoring by @​pjbgf in #​1983
• plumbing: transport, correct the test to use the correct receive-pack… by @​aymanbagabas in #​1988
• Object walk painting by @​stiak in #​1973
• build: Update golang (main) by @​go-git-renovate[bot] in #​1975
• Fix Windows file handle leak in file transport by @​AriehSchneier in #​1976
• plumbing/transport: don't emit a second NAK after encoding empty ACKs by @​Soph in #​1989
• Fix file handle leaks in worktree tests on Windows by @​AriehSchneier in #​1996
• Add gitfile support and fix loader repository detection by @​AriehSchneier in #​1994
• plumbing: transport/http, fix multi-round pack negotiation by @​stiak in #​1992
• Implement ConfigLoader plugins that aligns with upstream behaviour by @​pjbgf in #​1924
• plumbing: transport/http, harden redirect handling to match canonical git by @​aymanbagabas in #​1997

New Contributors

• @​tmchow made their first contribution in #​1951
• @​MotanOfficial made their first contribution in #​1960
• @​stiak made their first contribution in #​1947

Full Changelog: go-git/go-git@v6.0.0-alpha.1...v6.0.0-alpha.2

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Configuration

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♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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This PR has been generated by Renovate Bot.

[go-git-renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: go.sum

Command failed: go get -t ./...
go: downloading github.com/go-git/go-git/v6 v6.0.0-alpha.2
go: downloading github.com/go-git/go-billy/v6 v6.0.0-20260410103409-85b6241850b5
go: downloading github.com/go-git/go-git-fixtures/v6 v6.0.0-20260410103352-fe4fd2baf1dc
go: downloading golang.org/x/crypto v0.50.0
go: downloading golang.org/x/term v0.42.0
go: downloading github.com/spf13/cobra v1.10.2
go: downloading github.com/cyphar/filepath-securejoin v0.6.1
go: downloading golang.org/x/sys v0.43.0
go: downloading github.com/pjbgf/sha1cd v0.5.0
go: downloading github.com/kevinburke/ssh_config v1.6.0
go: downloading github.com/sergi/go-diff v1.4.0
go: downloading golang.org/x/sync v0.20.0
go: downloading github.com/inconshreveable/mousetrap v1.1.0
go: downloading github.com/spf13/pflag v1.0.9
go: downloading github.com/go-git/gcfg/v2 v2.0.2
go: downloading github.com/ProtonMail/go-crypto v1.4.1
go: downloading github.com/emirpasic/gods v1.18.1
go: downloading golang.org/x/net v0.53.0
go: downloading github.com/Microsoft/go-winio v0.6.2
go: downloading github.com/klauspost/cpuid/v2 v2.3.0
go: downloading github.com/cloudflare/circl v1.6.3
go: downloading github.com/go-git/go-git v4.7.0+incompatible
go: github.com/go-git/cli/cmd/gogit imports
	github.com/go-git/go-git/v6/backend/git: cannot find module providing package github.com/go-git/go-git/v6/backend/git
go: github.com/go-git/cli/cmd/gogit-http-server imports
	github.com/go-git/go-git/v6/backend/http: cannot find module providing package github.com/go-git/go-git/v6/backend/http

[pjbgf]

@copilot fix the building issues

[Copilot]

@copilot fix the building issues

Fixed in commits 34ad6c1 and dc00876. The v6.0.0-alpha.2 release introduced several API changes that needed updating:

• backend/git and backend/http sub-packages were merged into a single backend package — updated server/git/server.go (added backendHandler/NewBackend) and cmd/gogit/daemon.go and cmd/gogit-http-server/main.go
• transport.Endpoint/transport.AuthMethod were removed — replaced with *url.URL and []client.Option across clone.go, fetch.go, pull.go, push.go, and main.go
• ReceivePackOptions/UploadPackOptions were renamed to ReceivePackRequest/UploadPackRequest — updated receive-pack.go and upload-pack.go
• go.sum updated via go mod tidy

[pjbgf]

@copilot Fix the issues returned by make validate.

[Copilot]

@copilot Fix the issues returned by make validate.

Fixed in commit 4a5ff3f. The funcorder linter required the NewBackend constructor to be placed after the Handler interface declaration, so I reordered the declarations in server/git/server.go accordingly. make validate now reports 0 issues.