v0.3.0 — First stable release

Context Graph Feature Completeness:
- Temporal validity windows on nodes and edges (valid_from/valid_until)
- find_active_nodes() for time-based graph filtering
- Weighted BFS traversal (get_neighbors min_weight parameter)
- Cross-graph navigation with save/load persistence (link_graph, navigate_to, resolve_links)

Bug fixes: TZ-aware is_active, validity round-trip serialisation, cross-graph phantom nodes, timing test accuracy

Includes all 0.3.0-alpha and 0.3.0-beta features:
deduplication v2, incremental/delta processing, ArangoDB/Parquet export,
RDF aliases, reasoner inference fix, KG algorithms, decision lifecycle,
PolicyEngine, AgentContext, Apache AGE, AWS Neptune, FalkorDB backends

886+ tests passing, 0 failures. Production/Stable PyPI classifier.

Semantica 0.3.0-beta — Internal Beta Release

Release v0.3.0-alpha for testing

- Decision tracking system with comprehensive lifecycle management
- Advanced KG algorithms and vector store features
- Enhanced context module with unified AgentContext
- Production-ready architecture with validation
- Fixed test suite issues for release readiness
- 113+ tests passing across core modules

Release v0.2.7: Snowflake connector, Arrow export, benchmark suite

Release v0.2.6

chore: release v0.2.5

chore: release version 0.2.4

Release v0.2.3

Release v0.2.2

Merge pull request #180 from Hawksight-AI/docs

Release v0.2.1: Stability Fixes