|
52142
|
1 = Mercurial 6.9rc0 =
|
|
|
2
|
|
|
3 /!\ These are release notes for a release candidate version. Any and all points can be reverted before the final release.
|
|
|
4
|
|
|
5 == New Features ==
|
|
|
6
|
|
|
7 * exchange: improve computation of relevant markers for large repos
|
|
|
8 * Add a Rust fast-path to speed up update (also for `clone`) from null (up to 4x faster)
|
|
|
9 * Introduced a new rev-branch-cache version (v2) that is mmap-resistant
|
|
|
10 * The branchmap's performance was improved
|
|
|
11 * Improved the performance of the fix for issue6528
|
|
|
12 * clonebundles: allow manifest to specify sha256 digest of bundles
|
|
|
13 * merge: improve working-copy mtime race handling
|
|
|
14 * profiling: add a py-spy profiling backend
|
|
|
15 * revlog: use an explicit config option to enable mmap usage for index
|
|
|
16 * revlog: use mmap by default is pre-population is available
|
|
|
17 * mmap: populate the mapping by default
|
|
|
18 * mmap: populate mapping in a background thread
|
|
|
19
|
|
|
20 == Experimental features ==
|
|
|
21
|
|
|
22 * merge: add a config to allow conflict-free merge of changes on adjacent lines
|
|
|
23
|
|
|
24 == Bug Fixes ==
|
|
|
25
|
|
|
26 * `config.server.validate` now also works on narrowed repositories
|
|
|
27 * convert: fix various leaked file descriptors
|
|
|
28 * stream: prefer keeping an open file handle to volatile file instead of copy
|
|
|
29 * dummysmtpd: fix EOF handling on newer versions of OpenSSL
|
|
|
30 * cext: correct the argument handling of `b85encode()`
|
|
|
31 * branchmap-v3: make sure we write the cache after detecting pure-topo mode
|
|
|
32 * rust: apply clippy lints
|
|
|
33 * copies: make sure deleted copy info do not overwriting unrelated ones
|
|
|
34 * rebase: don't call rewriteutil.precheck() with to-be-skipped commits
|
|
|
35 * phabricator: correct the default value of `phabhunk.corpus`
|
|
|
36 * linelog: correct the default value of `annotateresult.lines`
|
|
|
37 * largefiles: avoid a potentially undefined variable in exception case
|
|
|
38 * httppeer: move a variable to avoid a bad reference before assignment warning
|
|
|
39 * httppeer: avoid another bad reference before assignment warning
|
|
|
40 * tests: use packaging from setuptools instead of deprecated distutils
|
|
|
41 * manifest: type and fix unhexlify
|
|
|
42 * manifest: align some vfs option access on the fact we might not have options
|
|
|
43 * scmutils: read the requires file before writing to avoid unnecessary rewrite
|
|
|
44 * debugsparse: stop taking the store lock
|
|
|
45 * sparse: reliably avoid writing to store without a lock
|
|
|
46 * largefiles: sync up `largefilesdirstate` methods with `dirstate` base class
|
|
|
47 * shelve: raise an error when loading a corrupt state file in an impossible case
|
|
|
48 * monotone: replace %s interpolation with appropriate numeric specifiers
|
|
|
49 * shelve: consistently convert exception to bytes via `stringutil.forcebytestr`
|
|
|
50 * remotefilelog: honor the `--format` arg of the `debugindex` command
|
|
|
51 * remotefilelog: adapt the `debugindex` command to past API changes
|
|
|
52 * run-tests: add color to the progress output
|
|
|
53 * archive: defer opening the output until a file is matched
|
|
|
54 * help: add :config-doc:`section.key` shorthand to insert documentation
|
|
|
55 * censor: document the censor.policy option (issue6909)
|
|
|
56 * rust-revlog: don't try to open the data file if the index is empty
|
|
|
57 * bundlerepo: fix mismatches with repository and revlog classes
|
|
|
58 * revlog: make `clearcaches()` signature consistent with ManifestRevlog
|
|
|
59 * unionrepo: fix mismatches with revlog classes
|
|
|
60 * keepalive: fix a signature mismatch for a http.client.HTTPResponse subclass
|
|
|
61 * lfs: fix various signature mismatches for vfs subclasses
|
|
|
62 * store: fix a signature mismatch for a vfs subclass
|
|
|
63 * util: avoid a leaked file descriptor in `util.makelock()` exceptional case
|
|
|
64 * statichttprepo: fix `httprangereader.read()` for py3
|
|
|
65 * util: make `mmapread()` work on Windows again
|
|
|
66 * mdiff: tweak calls into `bdiff.fixws` to match its type hints
|
|
|
67 * base85: avoid a spurious use-before-initialized warning in `pure` module
|
|
|
68 * install: static data moved from setup.py to pyproject.toml
|
|
|
69 * upgrade: disable using the parallel workers optimization on macOS
|
|
|
70 * doc: generate separate commands/topics/extension pages
|
|
|
71 * extdiff: don't run gui programs when in a cli-only environment
|
|
|
72 * clonebundles: stop shell quoting `HGCB_BUNDLE_BASENAME` environment variable
|
|
|
73 * rev-branch-cache: disable mmapping by default on Windows
|
|
|
74
|
|
|
75 == Backwards Compatibility Changes ==
|
|
|
76
|
|
|
77 * This release drops support for Python 3.6 and 3.7.
|
|
|
78
|
|
|
79 == Internal API Changes ==
|
|
|
80
|
|
|
81 * manifest: deprecated readdelta and readfast
|
|
|
82
|
|
|
83 == Miscellaneous ==
|
|
|
84
|
|
|
85 * http: reuse Python's implementation of read/readline/readinto
|
|
|
86 * http: use urllib's cookie handler
|
|
|
87 * rev-branch-cache: schedule a write of the "v2" format if we read from "v1"
|
|
|
88 * rev-branch-cache: have debugupdatecache warm rbc too
|
|
|
89 * rev-branch-cache: reenable memory mapping of the revision data
|
|
|
90 * debugwireproto: redo logging to also work for https
|
|
|
91 * rust: use `.cargo/config.toml` instead of `.cargo/config`
|
|
|
92 * A whole bunch of typing improvements, which in turn found many bugs
|
|
|
93 * Test suite improvements
|
|
|
94 * Various packaging improvements
|
