Issues

• Lucene 9 miswrites some long strings with unpaired surrogates

  JanusGraph/janusgraph#5111 · Filter by author porunov opened on Oct 16, 2026

• Removed floats of LIST and SET keys are still found on Lucene

  JanusGraph/janusgraph#5109 · Filter by author porunov opened on Oct 16, 2026

• order().by(key) returns the elements without the key, which TinkerPop leaves out

  JanusGraph/janusgraph#5107 · Filter by author porunov opened on Oct 16, 2026

• A limit(), range() or order() in an or() branch takes the first elements of the branch, or limits the whole or()

  JanusGraph/janusgraph#5105 · Filter by author porunov opened on Oct 16, 2026

• An order by a LIST or SET key fails with "Multiple properties exist for the provided key" where JanusGraph compares the elements itself

  JanusGraph/janusgraph#5101 · Filter by author porunov opened on Oct 15, 2026

• Strings longer than 16,000 characters come back from storage with a question mark for each unpaired surrogate

  JanusGraph/janusgraph#5097 · Filter by author porunov opened on Oct 15, 2026

• Elasticsearch index queries end early or leave hits out without an error when some shards fail

  JanusGraph/janusgraph#5095 · Filter by author porunov opened on Oct 15, 2026

• OLAP traversals which read a side effect while other vertices add to it fail with ConcurrentModificationException

  JanusGraph/janusgraph#5093 · Filter by author porunov opened on Oct 15, 2026

• OLAP jobs drop the partitioned vertices, reduces and property writes still queued after 10 s, without an error

  JanusGraph/janusgraph#5091 · Filter by author porunov opened on Oct 15, 2026

• Graph query conditions on strings which JanusGraph checks in memory compare by UTF-16 unit, unlike the indexes and the order

  JanusGraph/janusgraph#5089 · Filter by author porunov opened on Oct 15, 2026

• UUIDs are compared as signed numbers in memory, unlike the indexes and the storage backend, and Elasticsearch can't sort by them

  JanusGraph/janusgraph#5087 · Filter by author porunov opened on Oct 15, 2026

• A transaction's ordered graph queries read the index whole for strings from U+D800 and for TEXTSTRING keys

  JanusGraph/janusgraph#5084 · Filter by author porunov opened on Oct 15, 2026

• PRIMARY_SUCCESS/COMPLETE_SUCCESS system transcation log entries bypass TTLKCVSManager and don't get a ttl

  kind/bug/possible
  JanusGraph/janusgraph#5051 · Filter by author akshaynair319 opened on Oct 11, 2026
  1

• A vertex looked up by id costs up to three backend reads: its existence, its properties and its label

  kind/performance
  JanusGraph/janusgraph#5016 · Filter by author porunov opened on Oct 5, 2026

• Every CQL read result is handed to the deserialization executor before the reader wakes, even a single small page

  kind/performance
  JanusGraph/janusgraph#5010 · Filter by author porunov opened on Oct 4, 2026

• Native bitemporal support

  JanusGraph/janusgraph#4954 · Filter by author ccroswhite opened on Sep 22, 2026

• Add Janus Studio to the Visualization section

  JanusGraph/janusgraph#4943 · Filter by author Zorabi opened on Aug 21, 2026

• Potential Vulnerabilities Due To Hidden Dependencies

  JanusGraph/janusgraph#4934 · Filter by author alinabrockmann opened on Aug 11, 2026

• Edge materialization from a mixed index scans the full adjacency when the edge label has a sort key (seek is defeated)

  JanusGraph/janusgraph#4923 · Filter by author batrived opened on Jul 24, 2026
  1

• Janusgraph upgrade to 1.1.0

  kind/bug/possible
  JanusGraph/janusgraph#4889 · Filter by author Shardul-Bh opened on Jan 12, 2026
  2

• match()-step returns false results

  kind/bug/possible
  JanusGraph/janusgraph#4888 · Filter by author guijinxin opened on Jan 6, 2026

• bug: ids.authority.wait-time=3000 does not have any effect at all

  kind/bug/possible
  JanusGraph/janusgraph#4883 · Filter by author Karthick-Shanmugam-15 opened on Nov 15, 2025

• Proposal: Implement Distributed Balanced Partitioning via Linear Embedding (DBP-LE)

  JanusGraph/janusgraph#4875 · Filter by author c0dew0rm opened on Oct 30, 2025

• Janus 1.1 upgrade from 0.6.4 - Drop step executes, transaction commited, but vertex still exists.

  kind/bug/possible
  JanusGraph/janusgraph#4867 · Filter by author estoT1 opened on Oct 20, 2025
  2

• Connect to Astra DB - Token authentication

  JanusGraph/janusgraph#4856 · Filter by author aimurphy opened on Sep 25, 2025
  1