- Mercurial 4.8.2
This is a regularly-scheduled bugfix release containing following fixes:
* commands
+ update: do not pass in user revspec as default destination (issue6044)
* core
+ match: fix assertion for fileset with no context (issue6046)
+ revlog: catch delta base value under -1
+ revlog: catch revlog corruption in index_baserev
+ server: always close http socket if responding with an error (issue6033)
+ vfs: ensure closewrapbase fh doesn't escape by entering context manager
* extensions
+ phabricator: properly encode boolean types in the request body
* unsorted
+ windows: ensure mixedfilemodewrapper fd doesn't escape by entering context mgr
+ worker: do not swallow exception occurred in main process

- Mercurial 4.8.1
A regularly scheduled bugfix release. Some security fixes are included, but
all are expected to be low-risk.
* commands
- commandserver: get around ETIMEDOUT raised by selectors2
- graft: do not try to skip rev derived from ancestor more than
once (issue6024)
- verify: provide unit to ui.makeprogress()
* core
- revlog: fix out-of-bounds access by negative parents read from
revlog (SEC)
* extensions
- rebase: abort in-mem rebase if there's a dirty merge state
- rebase: fix dir/file conflict detection when using in-mem merge