OceanBase released version 4.3.5 CE BP3 HF2 on December 8, 2025. This hotfix addresses critical stability issues in partitioning, SQL execution, and vector index management, alongside performance optimizations for JSON processing and ARM architectures.
OceanBase released v4.4.1_CE_HF1 on December 10, 2025, addressing critical stability issues including a memory leak, RootService failover problems, and vector index accuracy. The patch also disables the rowkey TTL feature to improve query performance.
OceanBase Community Edition 4.4.1 CE HotFix 3 (released 2026‑03‑18) addresses a suite of vector‑index bugs, resolves a memory‑leak in background tasks, and improves write performance when building indexes, enhancing overall stability for large‑scale deployments.
