0.25.0
------
- Fix ;-separated package; marker handling.
- Automatically add `editable` target, building a special wheel that redirects
  imports for your modules to the source code.

0.23.0
------
- Add support for `scons develop` for editable installs, automatically builds
  required metadata if missing. Requires change to `SConstruct` compared to
  previous `setup.py` emulation.

0.22
----
- Improved ABI3 support for Windows by vendoring `packaging.tags`

0.21.0
------
- New functions for C extensions:
  `enscons.cpyext.extension_filename(modname, abi3=False)` and
  `enscons.get_abi3_tag()`

0.20.0
------
- Changes to allow multiple wheels with env.Clone(), for `nonstdlib` project
- Add target parameter to WhlFile

0.13.0
------
- Generate .tar.gz with zip-friendly post-1980 timestamps. Still need to set
  timestamps of zip for .whl instead of having zipfile read them from the
  filesystem.

0.10.0
------
- Remove dependency on wheel reference implementation (upstream is removing
  its API)

0.6.0
-----
- Tolerate missing optional metadata (written as 'UNKNOWN')
- Support src_root for sources in ./src/ etc.

0.5.0
-----
- Update enscons.setup2toml
- Support --dist-dir as needed by tox (write sdist to given directory)
- Improve documentation

0.4.0
-----
- Introduce env.Whl() to gather wheel members and env.WhlFile() to
  finish the archive
- Add env.SDist(source=...) to automatically name source archives.

