v0.8.0

0.8.0 (2026-04-16)

Features

• client,adapters,demo: schema DDL API, full-text search, Colab notebooks (d5a4eb9)
• client,adapters,demo: schema DDL API, full-text search, Colab notebooks (4ed2391)

Bug Fixes

• client,demo: accept schema_mode as str|int; fix error messages; run install-sdk.sh at Jupyter startup (e5c50c4)
• client,demo: align type annotations and query_facts param guard (e581683)
• client,demo: align type annotations with runtime; exec in docker; notebook fixes (62ea048)
• client,demo: limit validation, HybridResult comment, embedded fallthrough (4655747)
• client,demo: reject bool schema_mode, guard _EMBEDDED_PIP_SPEC reference (a17b45a)
• client: remove schema_mode from create_edge_type — proto field absent (ded059d)
• langchain: pass cypher params positionally for injected client compatibility (8b7ceb4)

Documentation

• demo: clarify rustup supply-chain note in all notebooks (565a74c)

v0.7.0

0.7.0 (2026-04-13)

Features

• add coordinode-embedded in-process Python package (e1c2e3c)

v0.6.0

0.6.0 (2026-04-13)

Features

• client: add get_labels, get_edge_types, traverse (a1c75ee)
• client: add get_labels(), get_edge_types(), traverse() — R-SDK3 (4163364)

Bug Fixes

• client: add type guards for direction and max_depth in traverse() (ae37106)
• client: correct schema type string representations (1e59f71)
• client: validate direction in traverse(), fix lint, guard test cleanup (80a73c6)
• client: validate max_depth >= 1 in traverse(); xfail strict=True (4990122)

What's Changed

• feat(client): add get_labels, get_edge_types, traverse by @polaz in #29
• chore(main): release 0.6.0 by @sw-release-bot[bot] in #34

Full Changelog: v0.5.0...v0.6.0

v0.5.0

0.5.0 (2026-04-12)

Features

• langchain: add similarity_search() to CoordinodeGraph (7c4d4c0), closes #20
• similarity_search() for LangChain + upsert_relations() idempotency test (f0ad603)
• use MERGE for edges, wildcard patterns, type()/labels() functions (1101ac8)
• use MERGE for edges, wildcard patterns, type()/labels() functions (6d009a7), closes #24

Bug Fixes

• langchain: align similarity_search() signature with Sequence protocol and issue spec (ab3559e)
• langchain: deduplicate relationship triples after _first_label normalization (f0e1ff3)
• langchain: guard empty query_vector via len() for Sequence compatibility (951b487)
• langchain: sort similarity_search() results by distance + tighten test (c9246ac)
• langchain: use min() in _first_label for deterministic label selection (778e8c3)

Documentation

• langchain: explain why refresh_schema uses no LIMIT on DISTINCT query (ab1ea64)

What's Changed

• build(deps): bump minimum coordinode requirement to >=0.4.0 by @polaz in #18
• feat: use MERGE for edges, wildcard patterns, type()/labels() functions by @polaz in #25
• feat: similarity_search() for LangChain + upsert_relations() idempotency test by @polaz in #27
• chore(main): release 0.5.0 by @sw-release-bot[bot] in #26

Full Changelog: v0.4.4...v0.5.0

v0.4.4

0.4.4 (2026-04-09)

Bug Fixes

• adapters: fix wildcard [r] in refresh_schema, depth default, docstrings (64a2877)
• adapters: raise NotImplementedError for unsupported wildcard patterns (19a3b34)
• adapters: use unconditional CREATE for edges; fix get_rel_map (f045c77)
• CoordiNode Cypher compatibility — add_graph_documents, type/label, MATCH+CREATE (d59e27e)
• harden refresh_schema, _stable_document_id, get_rel_map limit (828e8d9)
• langchain: enforce node.id as merge key; stable document IDs (13487c9)
• langchain: implement add_graph_documents and use label/type (50fb1f1), closes #14
• llama-index: use type for rel type and MATCH+CREATE for edges (c06a820), closes #14

What's Changed

• fix: CoordiNode Cypher compatibility — add_graph_documents, type/label, MATCH+CREATE by @polaz in #15
• chore(main): release 0.4.4 by @sw-release-bot[bot] in #16

Full Changelog: v0.4.3...v0.4.4

v0.4.3

0.4.3 (2026-04-09)

Bug Fixes

• ci: install workspace packages as editable + fix lint (e6e503f)
• ci: install workspace packages as editable + fix lint (f5d0b2c)
• coordinode: move package into coordinode/ subdirectory for correct wheel build (2a63dd0)
• coordinode: move package into coordinode/ subdirectory for correct wheel build (9328532)

What's Changed

• fix(coordinode): move package into coordinode/ subdirectory for correct wheel build by @polaz in #10
• fix(ci): install workspace packages as editable + fix lint by @polaz in #12
• chore(main): release 0.4.3 by @sw-release-bot[bot] in #13

Full Changelog: v0.4.2...v0.4.3

v0.4.2

0.4.2 (2026-04-09)

Bug Fixes

• coordinode: fix empty wheel — use sources mapping instead of packages (93aba40)
• coordinode: use sources mapping to include package files in wheel (9a1204a)

What's Changed

• fix(coordinode): fix empty wheel — use sources mapping instead of packages by @polaz in #8
• chore(main): release 0.4.2 by @sw-release-bot[bot] in #9

Full Changelog: v0.4.1...v0.4.2

v0.4.1

0.4.1 (2026-04-09)

Bug Fixes

• release: pin build version via SETUPTOOLS_SCM_PRETEND_VERSION (0194b34)
• release: pin build version via SETUPTOOLS_SCM_PRETEND_VERSION (ea7d09a)

What's Changed

• chore(main): release 0.4.1 by @sw-release-bot[bot] in #7

Full Changelog: v0.4.0...v0.4.1

v0.4.0

0.4.0 (2026-04-09)

Features

• coordinode: import version from hatch-vcs _version.py (1c64499)
• initial Python SDK for CoordiNode (a95c513)
• uv workspace + PyPI READMEs + donation QR (744f5f6)

Bug Fixes

• build: portable sed -i.bak instead of macOS-only sed -i '' (1c64499)
• build: sync .PHONY — install-uv to install-pip (1c64499)
• client,langchain,tests: closed-loop guard, relationships TODO, remove dead fixture (f843229)
• client,tests,langchain: port sentinel, lazy connect, schema parser (a704de5)
• client: add debug logging on gRPC health check failure (ea8f1ff)
• client: parse host:port regardless of default port value (1c64499)
• client: use regex for host:port parsing to avoid bare IPv6 misparse (ada7809), closes #1
• correct API usage across SDK, tests, and integrations (afc7e8b), closes #1
• langchain,tests: implement relationship introspection via Cypher, fix formatting (27e92f3)
• llama-index,client,build: prevent param collision, port conflict, and sed idempotency (92d10eb)
• llama-index: align delete() to use n.id (string) not id(n) (int graph ID) (ea8f1ff)
• llama-index: escape node label in upsert_nodes with _cypher_ident (ea8f1ff)
• llama-index: extract rel type from dict in get_rel_map variable-length path (bc156c3)
• llama-index: prevent Cypher injection via backtick-escaped identifiers (1c64499)
• make proto stubs importable and tests green (c988e75)
• release: remove trailing blank line in release.yml (1c64499)
• release: remove unused outputs from release-please.yml (1c64499)
• release: use default versioning strategy for release-please (73c15b5)
• release: use default versioning strategy for release-please (ad8b121)
• SDK API correctness — constructor, cypher result, VectorResult fields (2462cb9)
• test: correct xfail reason for test_vector_search (0c246ae)
• types,client: use tuple syntax in isinstance, remove no-op proto import (cc786bb)
• types: exclude bool from vector fast-path; fix docstring and id() usage (ecca302)

Documentation

• release: document single shared version intent in release-please-config.json (ea8f1ff)

What's Changed

• fix: SDK API correctness — constructor, cypher result, VectorResult fields by @polaz in #2
• fix(release): use default versioning strategy for release-please by @polaz in #3
• ci(release-please): use sw-release-bot app token for PR creation by @polaz in #4
• chore(main): release 0.4.0 by @sw-release-bot[bot] in #5

New Contributors

• @polaz made their first contribution in #2
• @sw-release-bot[bot] made their first contribution in #5

Full Changelog: https://github.com/structured-world/coordinode-python/commits/v0.4.0