chore(master): release cognite-sdk-python 8.4.0

[erlendvollset]

🤖 I have created a release beep boop

8.4.0 (2026-05-07)

Features

• Data Modeling: add alpha instances.sync_with_file_cache for /sync jobs with file cache (DM-3759) (#2599) (df273dc)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.01%. Comparing base (df273dc) to head (c96181c).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2609      +/-   ##
==========================================
- Coverage   93.01%   93.01%   -0.01%     
==========================================
  Files         486      486              
  Lines       49462    49462              
==========================================
- Hits        46008    46006       -2     
- Misses       3454     3456       +2     

Files with missing lines	Coverage Δ
cognite/client/_version.py	100.00% <100.00%> (ø)

... and 3 files with indirect coverage changes

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[gemini-code-assist]

Code Review

This pull request bumps the SDK version from 8.3.0 to 8.4.0 across the manifest, version file, and pyproject.toml, and updates the changelog to include the new Streams API feature. I have no feedback to provide.

[andersfylling]

we also want to introduce records API in this release

[haakonvt]

🦄

[erlendvollset]

🤖 Created releases:

• cognite-sdk-python-v8.4.0

🌻