Breaking Change: Cannot import name 'TraitValue' in v5.4.0

[callumnewlands]

Renaming TraitValue to ContextValue in release v5.4.0 breaks compatibility with flagsmith v3.8.0 (and possibly later versions too) with the following error when running from flagsmith import Flagsmith:

...
   from flagsmith import Flagsmith
File "/root/.pyenv/versions/3.12.8/lib/python3.12/site-packages/flagsmith/__init__.py", line 1, in <module>
    from .flagsmith import Flagsmith
File "/root/.pyenv/versions/3.12.8/lib/python3.12/site-packages/flagsmith/flagsmith.py", line 11, in <module>
    from flag_engine.identities.traits.types import TraitValue
ImportError: cannot import name 'TraitValue' from 'flag_engine.identities.traits.types' (/root/.pyenv/versions/3.12.8/lib/python3.12/site-packages/flag_engine/identities/traits/types.py)

Not sure if this is better fixed here or in the flagsmith-python-client repo

[khvn26]

Fixed in #224.

[khvn26]

Released 5.4.1 (PyPI) and yanked 5.4.0. Thanks for reporting 👍

[callumnewlands]

@khvn26 Thanks for looking into it so quickly -- unfortunately, it looks like there's a similar issue now with get_identity_segments

  from flagsmith import Flagsmith
  File "...\Lib\site-packages\flagsmith\__init__.py", line 2, in <module>
    from .flagsmith import Flagsmith
  File "...\Lib\site-packages\flagsmith\flagsmith.py", line 12, in <module>
    from flag_engine.segments.evaluator import get_identity_segments
ImportError: cannot import name 'get_identity_segments' from 'flag_engine.segments.evaluator' (...\Lib\site-packages\flag_engine\segments\evaluator.py). Did you mean: 'get_context_segments'?

[khvn26]

@callumnewlands Fixed in #226 — we should've major-versioned it straight away. Both 5.4.x releases are yanked now, so you shouldn't see any issues with current Python SDK now.