- replaces queue-position-based window adjustment with an exponentially
decaying success rate histogram to drive grow/shrink decisions
- introduces AdaptiveRateLimitTrackerConfig with configurable
successThreshold, increaseFactor, decreaseFactor,
increaseCheckInterval, and decreaseCheckInterval
- grows window by increaseFactor when success rate exceeds threshold,
shrinks by decreaseFactor when it falls below
- renames LoadAdaptiveRateLimiterConfig to a Load method on the config
- adds currentSize and currentWindow to Success/Backoff/Failed debug logs
- updates controller TLS handshake, raft, and router ctrl rate limiters
to use the new AdaptiveRateLimitTrackerConfig
* fixesopenziti/ziti#3356 adds www-authenticate headers
- www-authenticate headers are returned on 401s from API requests
- www-authenticate headers are returned during authentication to signal
addtional JWT bearer tokens needed (secondary ext jwt)
- adds support for additional headers on API errors
- adds SecurityTokenCtx for centralized security header processing
(legacy, jwt, etc.)
- adds SecurityCtx for centralized identity, auth policy, MFA handling
- refactors existing JWT authentication methods (oidc, legacy) to use
centralized processing where possible
* Allow routers to request current cluster membership information. Fixes#3503
* Get cluster membership information from raft directly, rather than trying to cache it in the DB. Fixes#3501
* Set a router data model timeline when initializing a new HA setup, rather than letting it stay blank. Fixes#3500
* Reduce router data model full state updates. Fixes#3504
Add more raft config knobs
Refactor peer handles to be consistent with other handlers
Allow inspect to work across controllers
Add config and clusterconfig inspect support
Paul Lorenz