Stephan BehnkeandGitHub a0067a2aef Fairness weight override API (#8379) ...

## What changed?

Adds the ability to set/unset fairness weight overrides by fairness key
via `UpdateTaskQueueConfig` API.

From the API:

> // Fairness weight for a task can come from multiple sources for
    // flexibility. From highest to lowest precedence:
// 1. Weights for a small set of keys can be overridden in task queue
    //    configuration with an API.
    // 2. It can be attached to the workflow/activity in this field.
    // 3. The default weight of 1.0 will be used.
    //
    // Weight values are clamped to the range [0.001, 1000].

## Why?

To allow users to fine-tune their fairness key behavior via the API. 

## How did you test it?
- [x] built
- [x] run locally and tested manually
- [ ] covered by existing tests
- [ ] added new unit test(s)
- [x] added new functional test(s)

## Potential risks
N/A

2025-10-17 00:37:31 +00:00

..

priority_util_test.go

Validate Priority metadata (#8159)

2025-08-07 09:00:58 -07:00

priority_util.go

Fairness weight override API (#8379)

2025-10-17 00:37:31 +00:00