Manuel Jacob <me@manueljacob.de> [Fri, 29 May 2020 21:18:22 +0200] rev 44875
sslutil: remove code checking for presence of ssl.SSLContext
Now that we require the presence of ssl.SSLContext in setup.py, we can remove
this code.
Manuel Jacob <me@manueljacob.de> [Fri, 29 May 2020 21:07:26 +0200] rev 44874
setup: require a Python version with modern SSL features
This increases the minimum security baseline of Mercurial and enables us to
remove compatibility code for supporting older, less secure Python versions.
Manuel Jacob <me@manueljacob.de> [Sat, 30 May 2020 03:46:59 +0200] rev 44873
sslutil: set `_canloaddefaultcerts` to `True` if `ssl.SSLContext` is present
The `load_default_certs()` method was already present when `ssl.SSLContext`
was backported to Python 2.7 (https://hg.python.org/cpython/rev/221a1f9155e2).
Augie Fackler <augie@google.com> [Thu, 28 May 2020 16:16:13 -0400] rev 44872
filemerge: add __bytes__ for absentfilectx
This will at _least_ aid some upcoming debugging.
Differential Revision: https://phab.mercurial-scm.org/D8592
Augie Fackler <augie@google.com> [Thu, 28 May 2020 16:17:28 -0400] rev 44871
mergestate: move staticmethod _filectxorabsent to module level
I suspect this was a static method just because it made merge.py feel
less messy, but now we have a mergestate package so we can do better.
Differential Revision: https://phab.mercurial-scm.org/D8591
Raphaël Gomès <rgomes@octobus.net> [Fri, 29 May 2020 12:17:59 +0200] rev 44870
rust: remove support for `re2`
With the performance issues with `regex` figured out and fixed in previous
patches and `regex` newly gaining support for empty alternations, there is no
reason to keep `re2` around anymore. It's only *marginally* faster at creating
the regex which saves at most a couple of ms, but gets beaten by `regex` in
every other aspect.
This removes the Rust/C/C++ bridge (hooray!), the `with-re2` feature, the
conditional code that goes with it, the documentation and relevant part of the
debug/module output.
Differential Revision: https://phab.mercurial-scm.org/D8594
Raphaël Gomès <rgomes@octobus.net> [Fri, 29 May 2020 12:12:16 +0200] rev 44869
rust-dependencies: update `regex` to 1.3.9
Version `1.3.8` introduces support for empty alternations, which makes
previously disallowed patterns usable in `regex`.
From a user's perspective, this means that glob patterns like `*.py{,c}` will
no longer generate an "invalid" regex and will use the Rust path.
`1.3.9` is a bugfix release, might as well update to the latest one.
Differential Revision: https://phab.mercurial-scm.org/D8593
Manuel Jacob <me@manueljacob.de> [Fri, 29 May 2020 04:06:16 +0200] rev 44868
cleanup: remove compatibility code for Python < 2.7.4
The minimum supported Python version was recently raised to 2.7.4.
Manuel Jacob <me@manueljacob.de> [Fri, 29 May 2020 03:56:07 +0200] rev 44867
cleanup: eliminate procutil.quotecommand()
After some compatibility code was removed, the function was the identity
function on all platforms.
Manuel Jacob <me@manueljacob.de> [Fri, 29 May 2020 03:43:08 +0200] rev 44866
cleanup: remove compatibility code for Python < 2.7.1
The minimum supported Python version was recently raised to 2.7.4.