Releases

AI-analyzed release notes for CNCF graduated and incubating projects.

URGENCY

All Action needed Check if affected Plan ahead

KIND

Category

All AI & ML CI/CD & App Delivery Kubernetes Core Networking & Messaging Observability Orchestration & Management Provisioning & Runtime Security Storage & Data

Project: TiKVClear ×

TiKVv8.5.7Storage & DataJul 9, 2026

ACTION 1CHECK 1OTHER 41View full analysis

A feature and maintenance release with new configuration and resource-management capabilities, plus corrections for invalid timestamp handling, memory use, and stability. It also upgrades vulnerable third-party dependencies and aligns compatibility fixes with upstream.

Action needed (1)

securityThird-party dependency upgrades for TiKV 8.5
TiKV 8.5 upgrades vulnerable third-party dependencies and aligns the required compatibility fixes with upstream.

Check if affected (1)

breakingInvalid max_ts updates rejected by default
Applies if you do not set storage.max-ts.action-on-invalid-update.
The default behavior for invalid max_ts updates changes from logging them to rejecting them when they are confirmed invalid. This ships in TiKV 8.5.7.

Source ↗

TiKVv8.5.6Storage & DataApr 14, 2026

OTHER 12View full analysis

TiKV v8.5.6 adds auto-compaction configuration and changes compaction and cleanup behavior. It also corrects several issues affecting reads, transactions, memory use, indexes, and cluster operations. No security-specific fixes or advisories are identified.

Source ↗

TiKVv8.5.5Storage & DataJan 15, 2026

OTHER 16View full analysis

TiKV v8.5.5 adds graceful shutdown and related configuration while changing how flow control interacts with RocksDB compaction thresholds. It also improves performance and resource behavior and fixes correctness issues in replication, metrics, recovery, snapshots, and Raft behavior; no security advisories or explicitly described vulnerabilities are present.

Source ↗

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