Hey HN, Dittofeed v0.12.1 is out! For those unfamiliar, Dittofeed is an MIT-licensed, open-source platform for omnichannel customer engagement, offering an alternative to tools like Customer.io and Braze. This release focuses on key optimizations and fixes, enhancing performance and compliance:

- New "NotEquals" Segment Operator: Now, you can exclude users based on the absence of specific traits, enabling more precise targeting in your Journeys.

- Optimized Query Memory Efficiency: We've significantly improved the memory efficiency of our computed property engine, powered by ClickHouse. This is helpful for teams self-hosting Dittofeed.

- Subscription Email Headers: We've updated our email headers for subscription-related emails to comply with Bulk email sender guidelines, improving deliverability.

- Improved Messaging Stats: Addressed an edge case with Sendgrid webhook events that could lead to inaccurate messaging stats.

For a detailed look at the contents of v0.12.1 you can read our blog post.

https://dittofeed.com/blog/release-0-12-1

For self-hosting users, see our upgrade guide:

https://docs.dittofeed.com/deployment/self-hosted/upgrade-guide/v0-12-0

We’d really appreciate it if you visited and starred our repo.

https://github.com/dittofeed/dittofeed

Thanks!