[BEAM-9918] Cross-language transforms support for Go SDK

• Type: New Feature
• Status: Triage Needed
• Priority: P3
• Resolution: Fixed
• Fix Version/s: Not applicable
• Component/s: cross-language, sdk-go
• Assignee: Daniel Oliveira
• Reporter: Chamikara Madhusanka Jayalath
• Created: 07/May/20 16:13
• Updated: 13/Apr/23 11:07
• Resolved: 12/May/22 15:13

Description

This is an uber issue for tasks related to cross-language transforms support for Go SDK. We can create sub-tasks as needed.

Design Doc: https://docs.google.com/document/d/1h_hQNe4cNPXUtl5hlnH7eqVAfSwBON9hqjCYP0BI4Mo/edit 

cc: lostluck

Issue Links

• links to: GitHub Pull Request #12667
• links to: GitHub Pull Request #13872
• links to: GitHub Pull Request #15633
• mentioned in: Page Loading...

Sub-Tasks

• Add an External transform API to Go SDK: Resolved
• Add support for identifying and staging artifacts received through transform expansion protocol: Resolved
• Add Go SDK tests to cross-language Flink ValidatesRunner test suite: Resolved
• Add Go SDK tests to cross-language Spark ValidatesRunner test suite: Resolved
• Add an expansion service to Go SDK: Open
• Extend expansion service handling to allow overrides/conveniences.: Resolved