gravitational/teleport v18.6.6 on GitHub

Description

Fixed tsh/Linux sending a too-large username for device trust. #63387
Fixed an issue where MCP JSON-RPC messages with mixed-case field names could be parsed inconsistently and re-serialized to lower cases. Teleport now enforces canonical lowercase JSON-RPC fields. #63364
Improved robustness of the Slack hosted plugin to reduce the likeliness of failed token refresh when experiencing external disruption. #63344
Fixed a bug affecting access list review queries for lists where the name is a prefix of another list name. #63337
Updated the OCI SDK to support new regions. #63265
Ensure application session rejections for untrusted devices are consistently audited as AppSessionStart failures after MFA. #63149
Added Helm chart support to the teleport-event-handler configure command. #63147
Added tctl support for removing okta_assignment internal resource should it be needed. #62698

Enterprise:

Prevented manual membership changes to SCIM-type access lists while enabling support for their reviews.
Fixed the issue where Okta integration may not remove previously synced apps after plugin restart.

Download the current and previous releases of Teleport at https://goteleport.com/download.

Download the current release of Teleport plugins from the links below.