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Thread-safe mode with dj.Instance #1404

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7196705
docs: Add thread-safe mode specification
dimitri-yatsenko Feb 13, 2026
477d365
chore: Remove unused settings
dimitri-yatsenko Feb 13, 2026
6a5a309
docs: Clarify that all settings are connection-scoped
dimitri-yatsenko Feb 13, 2026
c0598f4
docs: Specify Connection.from_config() behavior
dimitri-yatsenko Feb 13, 2026
697ec6d
docs: conn.config uses same Config class, connection settings read-only
dimitri-yatsenko Feb 13, 2026
467367e
docs: Global config read-only (not blocked) in thread-safe mode
dimitri-yatsenko Feb 13, 2026
7c57b26
docs: Remove from_config(), just expose conn.config
dimitri-yatsenko Feb 13, 2026
8a51db4
docs: Specify internal refactoring to use conn.config
dimitri-yatsenko Feb 13, 2026
726007d
docs: Add connection flow from Schema to Tables
dimitri-yatsenko Feb 13, 2026
b929627
docs: Global connection assigns dj.config for uniform structure
dimitri-yatsenko Feb 13, 2026
ba637d5
docs: Clarify Connection always copies, dj.conn() overrides
dimitri-yatsenko Feb 13, 2026
05b70fb
docs: Address mixed connections and override() behavior
dimitri-yatsenko Feb 13, 2026
bb7adfd
docs: Rewrite spec with context-based approach
dimitri-yatsenko Feb 13, 2026
f92af1c
docs: Simplify context - only config, connection, Schema
dimitri-yatsenko Feb 13, 2026
f832486
docs: Singleton as lazily-loaded instance, fresh config per instance
dimitri-yatsenko Feb 13, 2026
6fe7497
docs: Add inst.FreeTable(), clarify base classes vs instance methods
dimitri-yatsenko Feb 13, 2026
32b5235
docs: Consolidate to single singleton instance, dj.Instance()
dimitri-yatsenko Feb 14, 2026
b251e86
feat: Implement thread-safe mode with Instance class
dimitri-yatsenko Feb 14, 2026
042dbf2
fix: Make conn() with credentials update singleton connection
dimitri-yatsenko Feb 14, 2026
5758adf
fix: Remove unused import, fix mock_cache fixture for 2.0 settings
dimitri-yatsenko Feb 18, 2026
9d9d675
fix: Resolve lint and test failures in CI
dimitri-yatsenko Feb 18, 2026
0011cd6
docs: Document thread-safety rationale for codec registry
dimitri-yatsenko Feb 18, 2026
845efc0
docs: Add global state audit to thread-safe mode spec
dimitri-yatsenko Feb 18, 2026
04a406d
refactor: replace global config reads with connection-scoped config
dimitri-yatsenko Feb 18, 2026
092d79f
fix: unify global config singleton and fix conn() persistence
dimitri-yatsenko Feb 18, 2026
2429a8a
docs: document connection-scoped config architecture in thread-safe m…
dimitri-yatsenko Feb 18, 2026
b88915c
refactor: thread config through codec and hash_registry chain
dimitri-yatsenko Feb 18, 2026
9b885cd
refactor: make dj.Schema a proper class subclassing _Schema
dimitri-yatsenko Feb 18, 2026
f0ef848
fix: lint formatting in test_gc.py
dimitri-yatsenko Feb 18, 2026
4d16df6
merge: resolve conflict in jobs.py reserve method
dimitri-yatsenko Feb 18, 2026
33ef072
fix: pass config and backend explicitly to Connection constructor
dimitri-yatsenko Feb 19, 2026
da43ed3
refactor: route schema queries through adapter methods
dimitri-yatsenko Feb 19, 2026
bf7c442
feat: add backend parameter to Instance and cross-connection validation
dimitri-yatsenko Feb 19, 2026
f123f26
docs: extend migrate.py deprecation timeline to 2.3
dimitri-yatsenko Feb 19, 2026
4796d39
fix: lint formatting in test_thread_safe.py
dimitri-yatsenko Feb 19, 2026
dca8052
refactor: move dependency graph queries into adapter methods
dimitri-yatsenko Feb 19, 2026
453ab6e
fix: update docs URL from datajoint.com/docs to docs.datajoint.com
dimitri-yatsenko Feb 19, 2026
34f744e
docs: add DataJoint 2.0 citation (arXiv:2602.16585)
dimitri-yatsenko Feb 19, 2026
5488781
refactor: add split_full_table_name adapter method
dimitri-yatsenko Feb 19, 2026
d079d58
refactor: remove unsupported schema.code()/save() methods
dimitri-yatsenko Feb 19, 2026
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6 changes: 3 additions & 3 deletions README.md
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Expand Up @@ -42,8 +42,8 @@ DataJoint is a framework for scientific data pipelines based on the **Relational
</td>
<td>Citation</td>
<td>
<a href="https://doi.org/10.1101/031658">
<img src="https://img.shields.io/badge/DOI-10.1101/031658-blue.svg" alt="DOI" />
<a href="https://doi.org/10.48550/arXiv.2602.16585">
<img src="https://img.shields.io/badge/DOI-10.48550/arXiv.2602.16585-blue.svg" alt="DOI" />
</a>
</td>
<td>Coverage</td>
Expand Down Expand Up @@ -80,7 +80,7 @@ conda install -c conda-forge datajoint
- [How-To Guides](https://docs.datajoint.com/how-to/) — Task-oriented guides
- [API Reference](https://docs.datajoint.com/api/) — Complete API documentation
- [Migration Guide](https://docs.datajoint.com/how-to/migrate-to-v20/) — Upgrade from legacy versions
- **[DataJoint Elements](https://datajoint.com/docs/elements/)** — Example pipelines for neuroscience
- **[DataJoint Elements](https://docs.datajoint.com/elements/)** — Example pipelines for neuroscience
- **[GitHub Discussions](https://github.com/datajoint/datajoint-python/discussions)** — Community support

## Contributing
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