Release v1.1.3

v1.1.3

Release date: July 17, 2026

GreptimeDB v1.1.3 is a patch release for the v1.1 line. It improves query correctness,
storage stability, and the bundled dashboard.

We recommend users on earlier v1.1 releases upgrade to v1.1.3.

👍 Highlights

• Scalar-subquery rewrites preserve global ordering for ORDER BY ... DESC LIMIT 1 branches, avoiding a region-local latest row when the branch becomes an intermediate join input.
• PromQL range and instant selectors can now push cast-based time filters to datanodes for metric tables using TIMESTAMP(6) or TIMESTAMP(9), improving scan pruning.

Dashboard

• The embedded GreptimeDB dashboard was updated to v0.13.7. Table views are easier to resize
  and inspect, and the support menu is more prominent.
• Dashboard snapshots can now capture the current time range, variable values, and panel query
  results in a self-contained, read-only dashboard that can be saved, exported, and opened
  without querying live data sources.

🚀 Features

• feat: use scan output bytes for read costing by @v0y4g3r in #8276
• feat: update dashboard to v0.13.7 by @sunchanglong in #8431
• feat: skip oversized compaction tasks by @fengjiachun in #8466

🐛 Bug Fixes

• fix(query): push down PromQL cast filters by @discord9 in #8407
• fix: update datafusion-pg-catalog by @sunng87 in #8417
• fix: global limit for distributed inspect streams by @fengjiachun in #8412
• fix: upgrade datafusion fork by @fengjiachun in #8438
• fix: preserve repartitioned file refs during GC by @discord9 in #8445
• fix: repartition subset partition key joins by @discord9 in #8460
• fix: honor exclusive end in log queries by @discord9 in #8495
• fix: account logical record batch slice memory by @fengjiachun in #8480
• fix: preserve distributed topk merge ordering by @discord9 in #8432
• fix: reject out-of-range PostgreSQL numeric UInt64 by @discord9 in #8517
• fix(log-store): deduplicate Kafka WAL multipart records by @WenyXu in #8514
• fix: apply log query limit after expressions by @discord9 in #8496
• fix(query): delegate merge sort cardinality effect by @discord9 in #8532

All Contributors

We would like to thank the following contributors from the GreptimeDB community:

@WenyXu, @discord9, @fengjiachun, @sunchanglong, @sunng87, @v0y4g3r