Bump version to 3.5.1 for PyPI re-release

v3.5.0 was published to PyPI before bugfixes landed. Bump all version
strings so the fixed code can be published as 3.5.1.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

Ready for v3.5; cleaned up old docs

Release v3.4.9

Co-Authored-By: Claude Opus 4.6 <[email protected]>

renamed the python package from kalign to kalign-python

Release 3.4.7: fix skbio format, ecosystem integration tests

bump version to 3.4.6

Pre-release v3.4.5-rc1

  - Robust Python API with comprehensive input validation
  - Fixed platform-specific segfaults on Linux
  - Improved error handling in C library
  - All tests passing on macOS and Linux

added Changelog entry 3.4

Version 3.3.5

v3.3.4: switch to cmake