[AVRO-3609] support custom attributes

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.11.1, 1.12.0
• Component/s: rust
• Labels: pull-request-available
• Assignee: Martin Tzvetanov Grigorov
• Reporter: lionel untereiner
• Created: 16/Aug/22 12:01
• Updated: 29/Oct/23 06:27
• Resolved: 17/Aug/22 11:09

Description

Custom attributes are allowed as per Avro specification : https://avro.apache.org/docs/current/spec.html#schemas 

They are allowed at schema objects and field level.

But Avro rust implementation does not support custom attributes at all.

Update implementation to support custom attributes at schema level and field level.

Issue Links

• links to: GitHub Pull Request #1829
• links to: GitHub Pull Request #2556