From: Junio C Hamano Date: Wed, 10 Sep 2025 19:59:53 +0000 (-0700) Subject: What's cooking (2025/09 #04) X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=23d2baf7eb4bfb9b39af426f0250d701a9e2a605;p=thirdparty%2Fgit.git What's cooking (2025/09 #04) --- diff --git a/whats-cooking.txt b/whats-cooking.txt index b6d4ecf4bb..11dbad08f1 100644 --- a/whats-cooking.txt +++ b/whats-cooking.txt @@ -1,10 +1,10 @@ To: git@vger.kernel.org -Subject: What's cooking in git.git (Sep 2025, #03; Mon, 8) +Subject: What's cooking in git.git (Sep 2025, #04; Wed, 10) X-master-at: 4975ec3473b4bc61bc8a3df1ef29d0b7e7959e87 -X-next-at: 87641ccf932d9ff14ba9770a85800514f51c415d +X-next-at: afdaf0ed07e9cf343775fe4d542e679c90adf6f0 Bcc: lwn@lwn.net, gitster@pobox.com -What's cooking in git.git (Sep 2025, #03; Mon, 8) +What's cooking in git.git (Sep 2025, #04; Wed, 10) -------------------------------------------------- Here are the topics that have been cooking in my tree. Commits @@ -51,66 +51,121 @@ Release tarballs are available at: https://www.kernel.org/pub/software/scm/git/ -------------------------------------------------- -[Graduated to 'master'] +[New Topics] -* am/xdiff-hash-tweak (2025-07-28) 2 commits - (merged to 'next' on 2025-08-29 at 43590f0b38) - + xdiff: optimize xdl_hash_record_verbatim - + xdiff: refactor xdl_hash_record() +* jt/odb-transaction (2025-09-09) 7 commits + - odb: add transaction interface + - object-file: update naming from bulk-checkin + - object-file: relocate ODB transaction code + - bulk-checkin: drop flush_odb_transaction() + - builtin/update-index: end ODB transaction when --verbose is specified + - bulk-checkin: remove ODB transaction nesting + - Merge branch 'jt/de-global-bulk-checkin' into jt/odb-transaction + (this branch uses jt/de-global-bulk-checkin.) - Inspired by Ezekiel's recent effort to showcase Rust interface, the - hash function implementation used to hash lines have been updated - to the one used for ELF symbol lookup by Glibc. - cf. - source: <20250728190520.10962-1-amonakov@ispras.ru> + Continue the work to build on the bulk-checkin infrastructure to + create many objects at once in a transaction and abstract it into + the generic object layer. + Comments? + source: <20250909191134.555689-1-jltobler@gmail.com> -* da/cargo-serialize (2025-08-26) 1 commit - (merged to 'next' on 2025-08-29 at 5a193b1525) - + Makefile: build libgit-rs and libgit-sys serially - Makefile tried to run multiple "cargo build" which would not work - very well; serialize their execution to work it around. - - source: <20250826233525.2635432-1-davvid@gmail.com> +* cc/fast-import-strip-signed-commits (2025-09-10) 2 commits + - fast-import: add '--signed-commits=' option + - gpg-interface: refactor 'enum sign_mode' parsing + "git fast-import" learned that "--signed-commits=" option that + corresponds to that of "git fast-export". -* ds/ls-files-lazy-unsparse (2025-08-15) 1 commit - (merged to 'next' on 2025-08-29 at a48fee2dde) - + ls-files: conditionally leave index sparse + Comments? + source: <20250910080839.2142651-1-christian.couder@gmail.com> - "git ls-files ..." should not necessarily have to expand - the index fully if a sparsified directory is excluded by the - pathspec; the code is taught to expand the index on demand to avoid - this. - - source: +-------------------------------------------------- +[Stalled] +These topics have been expecting updates for quite some time. I'll +eject any of them when they start to conflict with other topics in +'seen' and may drop them from my tree when they are dormant for too +long (let's say 8 weeks is way too long, for now). After that, they +can be proposed again by rerolling them in a shape that would work +well with other topics in 'seen' (and of course 'next' and +"master'). -* ds/path-walk-repack-fix (2025-08-25) 2 commits - (merged to 'next' on 2025-08-29 at 13028ffb8e) - + path-walk: create initializer for path lists - + path-walk: fix setup of pending objects +* lc/rebase-trailer (2025-08-03) 2 commits + - rebase: support --trailer + - trailer: append trailers in-process and drop the fork to `interpret-trailers` - "git repack --path-walk" lost objects in some corner cases, which - has been corrected. - cf. - source: + Expecting a reroll. + cf. <198826af571.62b85cb31711042.2415806544948206668@linux.beauty> + cf. + source: <20250803150059.402017-1-me@linux.beauty> -* tc/last-modified (2025-08-05) 3 commits - (merged to 'next' on 2025-08-29 at 3f3e111189) - + last-modified: use Bloom filters when available - + t/perf: add last-modified perf script - + last-modified: new subcommand to show when files were last modified +* ac/deglobal-sparse-variables (2025-07-18) 3 commits + . environment: remove the global variable 'sparse_expect_files_outside_of_patterns' + . environment: move access to "core.sparsecheckoutcone" into repo_settings + . environment: move access to "core.sparsecheckout" into repo_settings - A new command "git last-modified" has been added to show the closest - ancestor commit that touched each path. - - source: <20250730175510.987383-1-toon@iotcl.com> + Two global variables related to sparse checkout have been moved to + the repository settings structure. + + Expecting a reroll. + cf. + Ejected out of 'seen' for now. + source: + + +* tb/prepare-midx-pack-cleanup (2025-05-28) 5 commits + . midx: return a `packed_git` pointer from `prepare_midx_pack()` + . midx-write.c: extract inner loop from fill_packs_from_midx() + . midx-write.c: guard against incremental MIDXs in want_included_pack() + . midx: access pack names through `nth_midxed_pack_name()` + . Merge branch 'ps/midx-negative-packfile-cache' into tb/prepare-midx-pack-cleanup + + Improvement on Multi-pack-index API. + + Expecting a reroll. + cf. <20250530065034.GC1321283@coredump.intra.peff.net> + source: + + +* cc/promisor-remote-capability (2025-09-07) 7 commits + - promisor-remote: use string_list_split() in mark_remotes_as_accepted() + - promisor-remote: allow a client to check fields + - promisor-remote: use string_list_split() in filter_promisor_remote() + - promisor-remote: refactor how we parse advertised fields + - promisor-remote: use string constants for 'name' and 'url' too + - promisor-remote: allow a server to advertise more fields + - promisor-remote: refactor to get rid of 'struct strvec' + + The "promisor-remote" capability mechanism has been updated to + allow the "partialCloneFilter" settings and the "token" value to be + communicated from the server side. + + Will merge to 'next'? + source: <20250908053056.956907-1-christian.couder@gmail.com> + + +* ar/submodule-gitdir-tweak (2025-09-08) 10 commits + - t7425: add gitdir encoding tests + - t7450: move nested gitdir tests to t7425 + - submodule: remove validate_submodule_git_dir() + - submodule: error out if gitdir name is too long + - submodule: encode gitdir paths to avoid conflicts + - strbuf: bring back is_rfc3986_unreserved + - t7425: add basic mixed submodule gitdir path tests + - submodule: add gitdir path config override + - submodule: create new gitdirs under submodules path + - submodule--helper: use submodule_name_to_gitdir in add_submodule + + Avoid local submodule repository directory paths overlapping with + each other by encoding submodule names before using them as path + components. + source: <20250908140117.262205-1-adrian.ratiu@collabora.com> -------------------------------------------------- -[New Topics] +[Cooking] * pw/3.0-default-initial-branch-to-main (2025-09-04) 4 commits - t0613: stop setting default initial branch @@ -149,18 +204,19 @@ Release tarballs are available at: source: <20250904-b4-pks-commit-graph-via-source-v1-0-d932c2481e1a@pks.im> -* ps/rust-balloon (2025-09-05) 7 commits +* ps/rust-balloon (2025-09-08) 8 commits - ci: enable Rust for breaking-changes jobs - ci: convert "pedantic" job into full build with breaking changes - BreakingChanges: announce Rust becoming mandatory - rust: implement a test balloon via the "varint" subsystem - help: report on whether or not Rust is enabled - Makefile: introduce infrastructure to build internal Rust library + - Makefile: reorder sources after includes - meson: add infrastructure to build internal Rust library Dip our toes a bit to (optionally) use Rust implemented helper called from our C code. - source: <20250905-b4-pks-rust-breaking-change-v2-0-6939cbf4a0b8@pks.im> + source: <20250908-b4-pks-rust-breaking-change-v3-0-1cd7189fed3b@pks.im> * kh/doc-fast-import-markup-fix (2025-09-08) 1 commit @@ -200,97 +256,6 @@ Release tarballs are available at: Expecting a reroll. source: --------------------------------------------------- -[Stalled] - -These topics have been expecting updates for quite some time. I'll -eject any of them when they start to conflict with other topics in -'seen' and may drop them from my tree when they are dormant for too -long (let's say 8 weeks is way too long, for now). After that, they -can be proposed again by rerolling them in a shape that would work -well with other topics in 'seen' (and of course 'next' and -"master'). - -* lc/rebase-trailer (2025-08-03) 2 commits - - rebase: support --trailer - - trailer: append trailers in-process and drop the fork to `interpret-trailers` - - Expecting a reroll. - cf. <198826af571.62b85cb31711042.2415806544948206668@linux.beauty> - cf. - source: <20250803150059.402017-1-me@linux.beauty> - - -* ac/deglobal-sparse-variables (2025-07-18) 3 commits - . environment: remove the global variable 'sparse_expect_files_outside_of_patterns' - . environment: move access to "core.sparsecheckoutcone" into repo_settings - . environment: move access to "core.sparsecheckout" into repo_settings - - Two global variables related to sparse checkout have been moved to - the repository settings structure. - - Expecting a reroll. - cf. - Ejected out of 'seen' for now. - source: - - -* tb/prepare-midx-pack-cleanup (2025-05-28) 5 commits - . midx: return a `packed_git` pointer from `prepare_midx_pack()` - . midx-write.c: extract inner loop from fill_packs_from_midx() - . midx-write.c: guard against incremental MIDXs in want_included_pack() - . midx: access pack names through `nth_midxed_pack_name()` - . Merge branch 'ps/midx-negative-packfile-cache' into tb/prepare-midx-pack-cleanup - - Improvement on Multi-pack-index API. - - Expecting a reroll. - cf. <20250530065034.GC1321283@coredump.intra.peff.net> - source: - - -* cc/promisor-remote-capability (2025-09-07) 7 commits - - promisor-remote: use string_list_split() in mark_remotes_as_accepted() - - promisor-remote: allow a client to check fields - - promisor-remote: use string_list_split() in filter_promisor_remote() - - promisor-remote: refactor how we parse advertised fields - - promisor-remote: use string constants for 'name' and 'url' too - - promisor-remote: allow a server to advertise more fields - - promisor-remote: refactor to get rid of 'struct strvec' - - The "promisor-remote" capability mechanism has been updated to - allow the "partialCloneFilter" settings and the "token" value to be - communicated from the server side. - - Will merge to 'next'? - source: <20250908053056.956907-1-christian.couder@gmail.com> - - -* ar/submodule-gitdir-tweak (2025-09-02) 11 commits - . fixup! t: submodules: add basic mixed gitdir path tests - . fixup! t: add gitdir encoding tests - . t: add gitdir encoding tests - . t: move nested gitdir tests to proper location - . submodule: remove validate_submodule_git_dir() - . submodule: encode gitdir paths to avoid conflicts - . strbuf: bring back is_rfc3986_unreserved - . t: submodules: add basic mixed gitdir path tests - . submodule: add gitdir path config override - . submodule: create new gitdirs under submodules path - . submodule--helper: use submodule_name_to_gitdir in add_submodule - - Avoid local submodule repository directory paths overlapping with - each other by encoding submodule names before using them as path - components. - - Need to pick up a reroll. - cf.<20250908140117.262205-1-adrian.ratiu@collabora.com> - Breaks builds. - cf. https://github.com/git/git/actions/runs/17447961977/job/49546783809 - source: <20250816213642.3517822-1-adrian.ratiu@collabora.com> - --------------------------------------------------- -[Cooking] * ds/midx-write-fixes (2025-09-05) 6 commits (merged to 'next' on 2025-09-08 at 74b87ce5ba) @@ -344,7 +309,7 @@ well with other topics in 'seen' (and of course 'next' and source: <20250902-b4-pks-gitlab-ci-windows-defender-v1-1-fcb1f19321aa@pks.im> -* ps/packfile-store (2025-09-02) 16 commits +* ps/packfile-store (2025-09-09) 16 commits - packfile: refactor `get_packed_git_mru()` to work on packfile store - packfile: refactor `get_all_packs()` to work on packfile store - packfile: remove `get_packed_git()` @@ -367,7 +332,7 @@ well with other topics in 'seen' (and of course 'next' and object database(s). Comments? - source: <20250902-b4-pks-packfiles-store-v3-0-6925278efeda@pks.im> + source: <20250909-b4-pks-packfiles-store-v4-0-151c4ba3619f@pks.im> * kh/doc-markup-fixes (2025-09-02) 2 commits @@ -391,16 +356,18 @@ well with other topics in 'seen' (and of course 'next' and backend is used for ref storage, by failing only the ones that are involved in the conflict while allowing others. - Comments? + Expecting a reroll. + cf. source: <20250908-587-git-fetch-1-fails-fetches-on-case-insensitive-repositories-v2-0-b2eb2459befb@gmail.com> * mm/worktree-doc-typofix (2025-09-03) 1 commit - - docs: fix typo in worktree.adoc 'extension' + (merged to 'next' on 2025-09-09 at afdaf0ed07) + + docs: fix typo in worktree.adoc 'extension' Docfix. - Will merge to 'next'. + Will merge to 'master'. source: @@ -492,21 +459,20 @@ well with other topics in 'seen' (and of course 'next' and source: <20250827080702.GA3572995@coredump.intra.peff.net> -* kh/you-still-use-whatchanged-fix (2025-09-08) 8 commits +* kh/you-still-use-whatchanged-fix (2025-09-09) 7 commits - BreakingChanges: remove claim about whatchanged reports - whatchanged: remove not-even-shorter clause - whatchanged: tell users the git-log(1) equivalent - you-still-use-that??: help the user help themselves - t0014: test shadowing of aliases for a sample of builtins - git: allow alias-shadowing deprecated builtins - - git: make the two loops look more symmetric - git: add `deprecated` category to --list-cmds Update "do you still use it?" message given by a command that is deeply deprecated and allow us to suggest alternatives. Will merge to 'next'? - source: + source: * pc/range-diff-memory-limit (2025-08-29) 1 commit @@ -586,6 +552,7 @@ well with other topics in 'seen' (and of course 'next' and + bulk-checkin: require transaction for index_blob_bulk_checkin() + bulk-checkin: remove global transaction state + bulk-checkin: introduce object database transaction structure + (this branch is used by jt/odb-transaction.) The bulk-checkin code used to depend on a file-scope static singleton variable, which has been updated to pass an instance @@ -677,8 +644,9 @@ well with other topics in 'seen' (and of course 'next' and prune otherwise unused working-tree files that are outside the areas of interest. - Rebased not to depend on ac/deglobal-sparse-variables - Will merge to 'next'? + Waiting for review responses? + cf. + (Rebased not to depend on ac/deglobal-sparse-variables) source: