= Mercurial 6.6.3 =

 * tests: don't use "status" operand of dd in test-censor.t (issue6858)

 * tests: make sha256line.py available for all tests

 * tests: use sha256line.py instead of /dev/random in test-censor.t (issue6858)

 * tests: fix nondeterministic test failure in test-contrib-perf.t

 * rust-changelog: don't panic on empty file lists

 * grep: restore usage of --include/--exclude options

 = Mercurial 6.6.2 =

 * histedit: remove superfluous echo() and endwin() calls (issue6859)

 * persistent-nodemap: avoid writing nodemap for empty revlog

 * persistent-nodemap: respect the mmap setting when refreshing data

 * bundle: do not detect --base argument that match nothing as lack of argument

 * narrow: prevent removal of ACL-defined excludes

 * pycompat: fix bytestr(bytes) in Python 3.11

= Mercurial 6.6.1 =

The first two patches fix aborted transactions that could happen since 6.6.

 * revlog: avoid exposing delayed index entry too widely in non-inline revlog

 * revlog: avoid wrongly updating the data file location on "divert"

 * tests: do not fail tests in a state with uncommitted .py file removal

 * perf-tags: fix the --clear-fnode-cache-rev code

 * perf-tags: fix clear_cache_fnodes to actually clear that cache

 * censor: fix things around inlining

 * Various Python 3 cleanups

 * Various Windows test suite fixes

= Mercurial 6.6 =

As usual, a *lot* of patches don't make it to this list.

== New Features ==

 * rust-config: add support for default config items

 * rhg: add config defaults to configitems.toml

 * rhg: support "status FILE"

 * rhg: support rhg files [FILE]

 * commands: add admin namespace

 * admin-command: add verify command

 * debug-delta-chain: add options to control what we compute

 * Added some caching for uncompressed revlog chunks that speed up some operations

== New Experimental Features ==

== Bug Fixes ==

 * Improve OpenVMS support

 * byteify-strings: passe sysstr to attr function and wrapper

 * journal: track bookmark deletion

 * transaction: actually delete file created during the transaction on rollback

 * pull: avoid referencing a variable before it is initialized

 * rust-filepatterns: also normalize RelPath

 * narrow: hoist a variable to a higher level to avoid use-before-init warning

 * convert: stabilize subversion date sorter

 * run-tests: detect HGWITHRUSTEXT value

 * censor: accept censored revision during upgrade

 * rust-matchers: fix quadratic complexity in `FileMatcher`

 * unstable: do not consider internal phases when computing unstable

 * Still a whole bunch of Python 2 -> 3 migration leftovers

== Backwards Compatibility Changes ==

 * perf: display all timing by default

 * infinitepush: drop the extension

 * debug-delta-chain: print less data by default

== Internal API Changes ==

 * The revlog interface has been significantly cleaned up.

 * configitems: add `documentation` field

 * configitems: declare items in a TOML file

 * configitems: move blackbox's config items to the new configitems.toml

 * path-suboption: deprecated specifying the attributes as bytes

 * pycompat: deprecate using bytes

 * check-code: drop the `safehasattr` rule

 * safehasattr: drop usage in favor of hasattr

 * rust: add `UncheckedRevision` type

 * rust: implement the `Graph` trait for all revlogs

 * rust: make `Revision` a newtype

 * perf: change the way we approach revlog reading

 * perf: ensure all readlog's reading is done within a `reading` context

 * delta-chain: move the debugdeltachain command in revlogutils

== Miscellaneous ==