This commit introduces a new file token_manager_test.go containing
unit tests for the token_manager package.
The test suite covers various aspects, including initialisation,
token selection methods, status updates, fallback mechanisms, and
concurrent access.
Implement new backoff settings for API requests, distinct from token
management backoff.
Update config, core request handling, and documentation to reflect the
new API request backoff mechanism. Refactor TokenManager to use the
manager's baseTimeout instead of individual token timeouts.
Introduce a new TokenManager to handle token rotation, status
tracking, and automatic retries with exponential backoff for API
requests. This change aims to improve the reliability API
interactions by intelligently managing tokens and gracefully
handling request failures.
Update API request functions to utilise the new TokenManager. This
commit also adds configuration options for max retries, base timeout,
and max backoff time to fine-tune the retry behavior.
perennial