Added tag 6.7.4 for changeset
a1a011d4b148
= Mercurial 6.7.4 =
Exceptional release following a critical regression causing possible data loss
in certain conditions:
* inline-changelog: fix a critical bug in write_pending that delete data (3cf9e52f5e27)
* inline-changelog: fix pending transaction visibility when splitting (1721d983dd6d)
Other changes in this release:
* exchange: fix locking to actually be scoped
* chistedit: change action for the correct item
* rust-status: sort the failed matches when printing them
* hooks: add a prewlock and a prelock hooks
* bookmark: fix remote bookmark deletion when the push is raced
= Mercurial 6.7.3 =
/!\ This release contains a bug causing possible data loss, use 6.7.4 instead.
* setup: display return code information about failed `hg` call
* bundle-spec: properly identify changegroup-less bundle
* bundle-spec: properly parse boolean configuration as boolean
* matchers: fix the bug in rust PatternMatcher that made it cut off early
* match: fix the "visitdir" method on "rootfilesin" matchers
* match: fix the rust-side bug in visit_children_set for rootfilesin matchers
* match: strengthen visit_children_set invariant, Recursive means "all files"
* wireprotoserver: ensure that output stream gets flushed on exception
* re2: make errors quiet
* dirstate-v2: add check of parent/child nodes being related when writing
* dirstate-v2: check that root nodes are at the root before writing
* rust-cpython: don't swallow the dirstate error message
* rust: blanket implementation of Graph for Graph references
* Various fixes to `admin::verify`
= Mercurial 6.7.2 =
/!\ This release contains a bug causing possible data loss, use 6.7.4 instead.
Exceptional release following a large performance regression when cloning.
We are setting up automated benchmarks to reduce the likelihood of regressions
of the sort from happening in the future.
* phases: avoid a potentially costly dictionary interation in some case
* phases: update the phase set as we go during retract boundary
* bundle2: make the "hgtagsfnodes" part advisory
= Mercurial 6.7.1 =
/!\ This release contains a bug causing possible data loss, use 6.7.4 instead.
Exceptional release following a crash found in delta code that can be triggered
with complex repository shapes.
* delta-search: fix crash caused by unbound variable
* sshpeer: fix path when handling invalid url exception
* subrepo: fix normalizing paths with scheme
= Mercurial 6.7 =
/!\ This release contains a bug causing possible data loss, use 6.7.4 instead.
As usual, a *lot* of patches don't make it to this list.
== New Features ==
* JSON templates can now use structured diffstat data
* Support rhg status --rev --rev
* The index for REVLOGv1 now has a Rust implementation
* Improved `hg censor`'s output
* censor: add a command flag to skip the head checks
* censor: accept multiple revision in a single call
* usage: add a `usage.repository-role` config
* branchmap: use mmap for faster revbranchcache loading
* crecord: enable search hotkeys (issue6834)
* hg-core: separate timestamp and extra methods
* annotate: limit output to range of lines
* unbundle: faster computation of changed heads
* Large improvements of some of the phases code (23950e39281f)
* rust-filepatterns: export glob_to_re function
== New Experimental Features ==
* Introduce `hg admin::chainsaw-update` for automation and *advanced* users
== Bug Fixes ==
* templatekw: fix inconsistency of diffstat with diff.merge
* The endless stream of Python 3 cleanups continues
* Improved setup.py robustness
* Improved test suite robustness
* add: don't attempt to add back removed files unless explicitly listed
* statprof: handle `lineno == None` in more cases
* rust: fix cargo doc for hg-cpython
* rust-python-index: don't panic on a corrupted index when calling from Python
* debugindexstats: handle the lack of Rust support better
* matchers: use correct method for finding index in vector
* narrow: strip trailing `/` from manifest dir before matching it
* cext: fix potential memory leaks of list items appended with PyList_Append
* doc: document that labels must have a dot in them to have an effect
* debugformat: fix formatting for compression level
* obsutil: sort metadata before comparing in geteffectflag()
* crecord: drop calls to `curses.endwin()`
* rust-index: don't use mutable borrow for head-diff computation
* rust-index: don't use mutable borrow to computed filtered heads
== Backwards Compatibility Changes ==
Users of the Rust extensions and/or `rhg` should be aware that the new Rust
index can result in a performance degradation for push/pull on repositories
*not* using `persistent-nodemap` (see `hg help config.format.use-persistent-nodemap`).
If this is something that matters to you, please reach out to us as this is not
an insurmountable obstacle. This is a choice base on the assumption that
there are few people in this situation and our time should be spent on more
pressing matters.
== Internal API Changes ==
* 62913:498017baa34b "cleanup: remove some code scheduled to be removed after 5.9"
* 62914:88ef80210d67 "cleanup: drop `dirstate.is_changing_parent` deprecated since 6.5"
* 62915:591845f89ada "cleanup: drop `path.pushloc` deprecated since 6.5"
* 62916:d8f65fc72e7b "cleanup: drop deprecated config attribute on the revlog class"
* 62917:5c9c41273367 "cleanup: turn `pathsuboption` deprecation warning into an error"
* 62918:7b837fabc990 "cleanup: turn `wrappedfunction` deprecation warning into an error"
* 62919:eda075d7b2ac "cleanup: turn `wrapfunction` deprecation warning into an error"
* 62920:c845479fc64d "cleanup: drop the `bytes` compatibility for attribute related function"
* 63464:dcaa2df1f688 "changelog: never inline changelog"
* 63465:a93e52f0b6ff "changelog: disallow delayed write on inline changesets"
* 63825:79cd29d598af "dirstate: make the `transaction` argument of `setbranch` mandatory"
== Miscellaneous ==
* perf: support --template on perf::phases
* perf: add a --as-push option to perf::unbundle
* debug: add a debug::unbundle command that simulate the unbundle from a push
* Lots of refactorings to prepare for performance improvements and remove tech debt