Lenses Changelog

Changelogs for the Lenses, K2K, and Stream Reactor product families.

Lenses

Release line

Lenses 6.2 HQ, Agent, Helm Chart, MCP Server. Current line.

Open

Lenses 6.2

Latest 6.2.3.

2026-06-10

Release line

Lenses 6.1 HQ, Agent, Helm Chart.

Open

Lenses 6.1

Release line

Lenses 6.0 HQ, Agent, Helm Chart. Transitional release that introduced HQ.

Open

Lenses 6.0

Release line

Lenses 5.5 Pre-HQ monolithic Lenses and Helm Chart.

Open

Lenses 5.5

Release line

Open

Other products

Product

K2K Kafka-to-Kafka replicator and Helm Chart.

Open

K2K

Product

Stream Reactor Open-source Kafka Connect connectors, from 2.0.0 onwards.

Open

Stream Reactor

For each release we release a new version of each component even if no changes are made.