Release/0.18.0

[feldlime]

No description provided.

[Copilot]

Pull request overview

Prepares the 0.18.0 release by bumping version metadata, updating the changelog, and refreshing license/copyright headers across core modules and tests.

Changes:

• Bumped package version to 0.18.0 (pyproject.toml, rectools/version.py).
• Updated CHANGELOG.md with 0.18.0 release notes.
• Updated/added Apache 2.0 headers and advanced copyright years to 2026.

Reviewed changes

Copilot reviewed 16 out of 16 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
tests/test_compat.py	Update copyright year range.
tests/models/test_serialization.py	Update copyright year range.
tests/models/test_implicit_bpr.py	Update copyright year range.
tests/models/ranking/test_catboost_reranker.py	Add full Apache 2.0 header.
tests/models/ranking/test_candidate_ranking.py	Add full Apache 2.0 header.
rectools/version.py	Bump internal VERSION constant to 0.18.0 and update header year range.
rectools/models/ranking/catboost_reranker.py	Add full Apache 2.0 header.
rectools/models/ranking/candidate_ranking.py	Add full Apache 2.0 header.
rectools/models/ranking/init.py	Update header year (but drops original year).
rectools/models/nn/transformers/data_preparator.py	Update copyright year range.
rectools/models/base.py	Update copyright year range.
rectools/exceptions.py	Update copyright year range.
rectools/compat.py	Update copyright year range.
rectools/columns.py	Update copyright year range.
pyproject.toml	Bump Poetry version to 0.18.0.
CHANGELOG.md	Add 0.18.0 section and notes (date/spelling/issues to address).

Comments suppressed due to low confidence (1)

CHANGELOG.md:15

• This entry says "Cuda 12.x"; the standard spelling is "CUDA". Consider updating the changelog text to avoid a visible typo in release notes.

- Used `pm-implicit` instead of `implicit` for Python>=3.10 to support Cuda 12.x ([#298](https://github.com/MobileTeleSystems/RecTools/pull/298))

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (9b3992e) to head (78a384c).
⚠️ Report is 126 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##              main      #304     +/-   ##
===========================================
  Coverage   100.00%   100.00%             
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  Files           45        85     +40     
  Lines         2242      5874   +3632     
===========================================
+ Hits          2242      5874   +3632     

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