relnotes/6.6
author Raphaël Gomès <rgomes@octobus.net>
Thu, 07 Dec 2023 14:19:02 +0100
branchstable
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relnotes: add 6.6.1
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= Mercurial 6.6.1 =
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The first two patches fix aborted transactions that could happen since 6.6.
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 * revlog: avoid exposing delayed index entry too widely in non-inline revlog
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 * revlog: avoid wrongly updating the data file location on "divert"
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 * tests: do not fail tests in a state with uncommitted .py file removal
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 * perf-tags: fix the --clear-fnode-cache-rev code
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 * perf-tags: fix clear_cache_fnodes to actually clear that cache
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 * censor: fix things around inlining
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 * Various Python 3 cleanups
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 * Various Windows test suite fixes
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= Mercurial 6.6 =
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As usual, a *lot* of patches don't make it to this list.
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== New Features ==
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 * rust-config: add support for default config items
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 * rhg: add config defaults to configitems.toml
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 * rhg: support "status FILE"
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 * rhg: support rhg files [FILE]
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 * commands: add admin namespace
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 * admin-command: add verify command
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 * debug-delta-chain: add options to control what we compute
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 * Added some caching for uncompressed revlog chunks that speed up some operations
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== New Experimental Features ==
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== Bug Fixes ==
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 * Improve OpenVMS support
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 * byteify-strings: passe sysstr to attr function and wrapper
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 * journal: track bookmark deletion
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 * transaction: actually delete file created during the transaction on rollback
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 * pull: avoid referencing a variable before it is initialized
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 * rust-filepatterns: also normalize RelPath
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 * narrow: hoist a variable to a higher level to avoid use-before-init warning
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 * convert: stabilize subversion date sorter
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 * run-tests: detect HGWITHRUSTEXT value
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 * censor: accept censored revision during upgrade
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 * rust-matchers: fix quadratic complexity in `FileMatcher`
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 * unstable: do not consider internal phases when computing unstable
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 * Still a whole bunch of Python 2 -> 3 migration leftovers
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== Backwards Compatibility Changes ==
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 * perf: display all timing by default
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 * infinitepush: drop the extension
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 * debug-delta-chain: print less data by default
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== Internal API Changes ==
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 * The revlog interface has been significantly cleaned up.
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 * configitems: add `documentation` field
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 * configitems: declare items in a TOML file
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 * configitems: move blackbox's config items to the new configitems.toml
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 * path-suboption: deprecated specifying the attributes as bytes
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 * pycompat: deprecate using bytes
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 * check-code: drop the `safehasattr` rule
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 * safehasattr: drop usage in favor of hasattr
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 * rust: add `UncheckedRevision` type
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 * rust: implement the `Graph` trait for all revlogs
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 * rust: make `Revision` a newtype
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 * perf: change the way we approach revlog reading
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 * perf: ensure all readlog's reading is done within a `reading` context
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 * delta-chain: move the debugdeltachain command in revlogutils
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== Miscellaneous ==
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