v0.4.0 - beta

Release date: November 8th, 2022

3 - Upgrade

Please make sure your SDKs are updated to the latest version to enjoy new features

✨ Added features

• Schemaverse - a brand new schema management - this feature supported only when using the latest SDKs versions

• Cross system tags to Memphis entities (Stations, Schemas)

• Ability to download logs bundle file

• Ability to delete multiple stations at once

• Message headers can be added now

• Broker improvements

• UI improvements

• All SDKs support Schemaverse

• Producers/consumers can be created with auto generated unique suffix

• Async produce for faster performance

• JS SDK new version (0.4.4)

• Go SDK new version (0.1.5)

• Python SDK new version (0.2.1)

📈 Enhancements

• Node.js SDK (0.4.1)

• Go SDK (0.1.4)

• Python SDK (0.2.0)

• Smaller image size

🐛 Fixed bugs

• Zombie stations with memory-based retention type sometimes get stuck and appear although they no longer exist - fixed

• Creating a Station/Consumer/Producer with a "." character throws an error - fixed

• Broker logs contain "Invalid character.." log, created by a client connections - fixed

😔 Known issues

• Authentication - Application-type users connect with Memphis (via the SDKs) using a connection-token. For now, this token is constant and randomly generated per Memphis deployment

• Users using an old version of the SDKs - An error message appear on the station overview page saying “Error while getting notified about a poison message: Missing mandatory message headers”

• Memphis cluster rarely crashes with a fatal log that says "Failed to create syslogs stream: cluster readiness timeout"