Releases

We’re excited to announce the release of Camunda Optimize 3.6.0-alpha2. Learn about the new capabilities introduced in Optimize 3.6.0-alpha2.

Now live! Listen as Gabor explains why the BPMN-driven testing extension was created as an answer to some developer woes.

Today we are excited to announce the three releases: In this post, we’ll highlight some of the new capabilities introduced in these alpha releases. Zeebe 1.0.0-alpha1 Zeebe 1.0.0-alpha1 is a big milestone for us. With this release we made major improvements to Zeebe’s Performance and Memory Management and removed YAML workflow support. Improved Performance and Memory Management We have made significant improvements to Zeebe’s performance and memory management by migrating RocksDB to use a one column family. We tested performance during our normal benchmark, which starts a simple process with one task and around 40kb payload. We use three brokers with three partitions and a replication factor of three. We observed that we were able to: – Reduce memory consumption by a...

A new release for Zeebe and Operate 0.26 is available now. You can grab the releases via the usual channels: Docker Hub GitHub Maven Central As usual, if you’d like to get started immediately, you can find information about it directly on the Zeebe & Operate documentation website. It is possible to perform a rolling upgrade to Zeebe 0.26 from 0.25. For Camunda Cloud users, 0.26 is the new production version since this week, your existing clusters were already upgraded automatically. Here are some highlights: Zeebe Topology Response with Partition Health Use Memory Mapped Storage Level by Default Operate Improved User Status Feedback Infinite Scroll in Instances View Configurable Context Path Zeebe Modeler Improved UI for Input/Output Mappings Support Propagate...

Falko Menge, one of our Camunda Consultants, has released a performance benchmarking/tuning tool that he has been using for the past year with Camunda customers to tune Zeebe for their production workloads. It is a spreadsheet template for creating and recording performance tests, and observing the effects of the various parameters on performance. We did a live stream explaining how it works, which you can view here. The spreadsheet itself is available here. You can make a copy of the spreadsheet and use it for your own testing. If you want to watch a longer explanation of the parameters, we did a more detailed stream on it a month ago, which you can watch here. If you want to provide...

A new release for Zeebe 0.25.1 and Operate 0.25.0 is available now. You can grab the releases via the usual channels: Docker Hub GitHub Maven Central As usual, if you’d like to get started immediately, you can find information about it directly on the Zeebe & Operate documentation website. It is possible to perform a rolling upgrade to Zeebe 0.25 from the 0.24.4 release but not from previous 0.24 patch releases. For Camunda Cloud users, 0.25.1 will become the new production version in the next week, your existing clusters will be upgraded automatically. We’d like to add a special shout out to @aivinog1 for all his contributions in the last few months. Thank you Alexey! Here are some highlights: Zeebe...

New patch releases for Zeebe are available now: 0.23.5 and 0.24.2 and contain various bug fixes as well as minor enhancements. You can grab the releases via the usual channels: Docker Hub GitHub Maven Central Zeebe 0.24.2 is fully compatible with 0.23.4 and 0.24.1, as is 0.23.5 with 0.23.4. This means it is possible to perform a rolling upgrade for your existing clusters. For Camunda Cloud users, Zeebe 0.24.2 is already the latest production version, meaning your existing clusters should have been migrated by the time you see this post. Without further ado, here is a list of the notable changes. Zeebe 0.23.5 All bug fixes in 0.23.5 are part of 0.24.2 as well, except one, which was already part...

A new release for Zeebe and Operate is available now, version 0.24.2. You can grab the releases via the usual channels: Docker Hub GitHub Maven Central As usual, if you’d like to get started immediately, you can find information about it directly on the Zeebe & Operate documentation website. Both Zeebe 0.24.1 and Operate 0.24.2 are fully backwards compatible with previous versions. For Camunda Cloud users, 0.24.1 is already the latest production version, meaning by the time you read this post, your existing clusters should have been upgraded. Here are some highlights: Zeebe Many, many bug fixes Standalone gateway liveness probes Docker distribution can now run as non-root user Job worker metrics in the Go client FEEL expression support for...