Release Date: 27 May 2025
Release Note for Neo4j 5.26.7 (27 May 2025)
Neo4j 5.26.7 is a maintenance release is bundled with new plugin versions and below fixes and features.Kernel
- Fixes a bug in the GBP-Tree that could, in rare cases, cause a database panic when applying an update to an index. Existing indexes created before this fix might still encounter the issue, although this is unlikely. If it does occur, rebuilding the index will resolve it. Newly created indexes in this version are not affected.
Cypher
- Fixes a bug in slotted/pipelined/parallel runtimes, where OPTIONAL within a CALL subquery could sometimes erroneously overwrite variables returned from a preceding subquery with NULL, if those variables were not explicitly imported into the CALL subquery.
- Fixes a bug in pipelined runtime, where in certain scenarios cached properties in an OPTIONAL MATCH were not properly cleared between rows, which could lead to incorrect results.
Bundled Packages:
- labs/apoc-5.26.7
- lib/neo4j-browser-2025.5.0
- products/bloom-plugin-5.x-2.22.1
- products/neo4j-genai-plugin-5.26.7
- products/neo4j-graph-data-science-2.13.4
- products/neo4j-ops-manager-agent-1.13.0