Issues

• Declare all platform-managed columns through one mechanism, in DataJoint notation

  enhancement
  datajoint/datajoint-python#1567 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4
  1

• _job_start_time precision differs by backend: datetime(3) on MySQL, microsecond timestamp on PostgreSQL

  bug
  datajoint/datajoint-python#1566 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4

• JSON path equality against a non-string value: silently empty on MySQL, raises on PostgreSQL

  bug
  datajoint/datajoint-python#1564 · Filter by author dimitri-yatsenko opened on Oct 1, 2026

• JSON path type annotation is not portable: data.n:int works on PostgreSQL, raises on MySQL

  bug
  datajoint/datajoint-python#1563 · Filter by author dimitri-yatsenko opened on Oct 1, 2026

• Public access to hidden attributes (_job_*, _prov): no reader exists

  enhancement
  datajoint/datajoint-python#1562 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4
  2

• Mapping restriction naming a hidden attribute silently drops the predicate

  bug
  datajoint/datajoint-python#1561 · Filter by author dimitri-yatsenko opened on Oct 1, 2026 · v2.4
  1

• Evaluate replacing MinIO in the test fixture: the vendor has withdrawn public images

  enhancement
  datajoint/datajoint-python#1560 · Filter by author dimitri-yatsenko opened on Sep 30, 2026 · v2.4

• Require the codec context kwarg: remove connection context from the key dict

  datajoint/datajoint-python#1557 · Filter by author dimitri-yatsenko opened on Sep 30, 2026 · v2.4

• PostgreSQL: a read-only login sees no primary keys, because they are read from information_schema

  bug
  datajoint/datajoint-python#1554 · Filter by author dimitri-yatsenko opened on Sep 30, 2026

• to_arrays() can't read the hidden job-metadata attributes that job-metadata.md documents

  datajoint/datajoint-python#1553 · Filter by author ttngu207 opened on Sep 29, 2026
  

• Branch resolution: declare new tables into a draft schema beside the pipeline's own

  featureneeds-discussion
  datajoint/datajoint-python#1552 · Filter by author dimitri-yatsenko opened on Sep 25, 2026 · v2.3.5
  

• dj.Diagram SVG output is not byte-reproducible: set iteration order leaks into node emission order

  bug
  datajoint/datajoint-python#1551 · Filter by author dimitri-yatsenko opened on Sep 9, 2026

• Codec encode/decode: separate connection context from primary key in the key argument

  datajoint/datajoint-python#1550 · Filter by author dimitri-yatsenko opened on Sep 3, 2026 · v2.3.4

• Rename the table tiers to a consistent axis — dj.Entry, dj.Ingest, dj.Compute (keep Manual/Imported/Computed as permanent aliases)

  datajoint/datajoint-python#1546 · Filter by author dimitri-yatsenko opened on Aug 20, 2026 · v2.3.4
  1

• dj.Diagram theme: make the font configurable

  datajoint/datajoint-python#1539 · Filter by author dimitri-yatsenko opened on Aug 11, 2026
  3

• Make key_source restrict-only: add key_source_restriction, deprecate parent-redefining overrides

  datajoint/datajoint-python#1523 · Filter by author dimitri-yatsenko opened on Jul 24, 2026
  1

• Diagram.restrict: apply Part conditions through the Master to preserve master-part compositional integrity

  enhancementstale
  datajoint/datajoint-python#1501 · Filter by author dimitri-yatsenko opened on Jul 16, 2026 · v2.4
  2

• Cascade delete: a restriction referencing an earlier-deleted (downstream) table is silently invalidated by reverse-topological delete order — materialize (independent of MySQL 1093)

  enhancement
  datajoint/datajoint-python#1496 · Filter by author dimitri-yatsenko opened on Jul 15, 2026 · v2.3.5
  1

• Diagram.trace: descend through master-part boundaries (Merge-table upstream tracing)

  enhancement
  datajoint/datajoint-python#1481 · Filter by author dimitri-yatsenko opened on Jul 4, 2026 · v2.3.5
  1

• Trustworthy garbage collection: complete reference discovery (#1469) + race-safe deletion (#1445)

  enhancement
  datajoint/datajoint-python#1478 · Filter by author dimitri-yatsenko opened on Jul 2, 2026 · v2.4
  5

• Two-phase, transaction-safe garbage collection (quarantine -> grace -> purge)

  enhancement
  datajoint/datajoint-python#1445 · Filter by author kushalbakshi opened on Apr 30, 2026 · v2.4
  3