Cribl Edge: vanhemmat versiot ja versiohistoria

This release corrects three critical issues found in Cribl Edge 4.20.0:
- Microsoft Sentinel Destinations created on a prior version with an inline OAuth secret failed authentication after upgrade because Cribl sent the encrypted secret to Microsoft. For more information, see the known issue. (CRIBL-45304)
- Saving TLS settings for an Outpost Group in Distributed Settings > TLS Settings failed validation because the UI sent an empty lakeAzure object. For more information, see the known issue. (CRIBL-45296)
- On a 4.20.0 Leader, Edge Nodes running 4.19.x discarded every event that reached an Event Breaker Function in a Pipeline. For more information, see the known issue. (CRIBL-45467)
See the Cribl Edge 4.20.0 release notes for the latest feature and correction updates.

This release corrects two critical issues found in Cribl Edge 4.19.1:
- OAuth secret fields containing expressions that begin with C., such as C.Secret("id").value or C.vars.my_secret, sent the expression text as the client_secret instead of the resolved value. Authentication failed for Destinations and Sources that use a free-text OAuth secret field, including the Microsoft Sentinel and Webhook Destinations. For more information, see the known issue. (CRIBL-44443)
- HTTP-based Destinations dropped timed-out HTTP request batches instead of retrying them. For more information, see the known issue. (CRIBL-44462)
See the Cribl Edge 4.19.1 release notes for the latest feature and correction updates.

This release corrects a critical issue found in Cribl Edge 4.18.0:
- Enabling Source persistent queue (PQ) in Smart mode caused the __inputId field to be set to <sourcetype>:default (for example, syslog:default) instead of the correct source ID. This broke route filters that matched on __inputId, causing events to miss their intended routes. Affected Syslog and Splunk TCP sources. For more information, see the known issue. (CRIBL-41322)
See the Cribl Edge 4.18.0 release notes for the latest feature and correction updates.