Merge pull request #2245 from sirosen/release-7.5.1

Release version 7.5.1

Author: sirosen

CHANGELOG.md

@@ -1,5 +1,59 @@
 <!-- towncrier release notes start -->
 
+## v7.5.1
+
+*2025-09-26*
+
+### Bug fixes
+
+- Fixed static parsing of {file}`pyproject.toml` data when the
+  {file}`pyproject.toml` is supplied as a relative path -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2215`, {issue}`2221`, {issue}`2233`
+
+- The "via" paths in `pip-compile` output for requirements discovered from
+  `pyproject.toml` data are now written in POSIX format -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2221`
+
+- Fixed a bug which removed slashes from URLs in ``-r`` and ``-c`` in the output
+  of ``pip-compile`` -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2223`
+
+- Fixed an incompatibility with ``click >= 8.3`` which made ``pip-compile`` display incorrect
+  options in the compile command in output headers -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2235`
+
+### Features
+
+- `pip-tools` now officially supports `pip` version 25.2 -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2214`
+
+### Improved documentation
+
+- ReadTheDocs builds for `pip-tools` no longer include htmlzip and pdf outputs -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2218`
+
+### Contributor-facing changes
+
+- `pip-tools` now tests on `pip` version 25.2 -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2214`
+
+- The changelog documentation for contributors now provides hyperlinks to the source of each example change note -- by {user}`jayaddison` (for OpenCulinary).
+
+  *PRs and issues:* {issue}`2217`
+
+- The CPython versions tested in nightly CI runs are now separate from
+  branch and PR CI, and don't include very old versions -- by {user}`sirosen`.
+
+  *PRs and issues:* {issue}`2226`
+
+
 ## v7.5.0
 
 *2025-07-30*