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Ticket

CLOUDP-352205

Description

Bump Cloud Manager version for MongoDB Agent container images for mms version v20251022.

Reviewer Checklist

Before merging this PR, verify the following:

  • the following tasks are passing in Evergreen:
    • release_agent task (variant: release_agent)
  • the cloud_manager was updated correctly
  • the cloud_manager_tools was updated correctly

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github-actions bot commented Oct 17, 2025

⚠️ (this preview might not be accurate if the PR is not rebased on current master branch)

MCK 1.6.0 Release Notes

New Features

  • MongoDBCommunity: Added support to configure custom cluster domain via newly introduced spec.clusterDomain resource field. If spec.clusterDomain is not set, environment variable CLUSTER_DOMAIN is used as cluster domain. If the environment variable CLUSTER_DOMAIN is also not set, operator falls back to cluster.local as default cluster domain.
  • Helm Chart: Introduced two new helm fields operator.podSecurityContext and operator.securityContext that can be used to configure securityContext for Operator deployment through Helm Chart.
  • MongoDBSearch: Switch to gRPC and mTLS for internal communication
    Since MCK 1.4 the mongod and mongot processess communicated using the MongoDB Wire Protocol and used keyfile authentication. This release switches that to gRPC with mTLS authentication. gRPC will allow for load-balancing search queries against multiple mongot processes in the future, and mTLS decouples the internal cluster authentication mode and credentials among mongod processes from the connection to the mongot process. The Operator will automatically enable gRPC for existing and new workloads, and will enable mTLS authentication if both Database Server and MongoDBSearch resource are configured for TLS.

Bug Fixes

  • Fixed parsing of the customEnvVars Helm value when values contain = characters.
  • ReplicaSet: Blocked disabling TLS and changing member count simultaneously. These operations must now be applied separately to prevent configuration inconsistencies.

Other Changes

  • kubectl-mongodb plugin: cosign, the signing tool that is used to sign kubectl-mongodb plugin binaries, has been updated to version 3.0.2. With this change, released binaries will be bundled with .bundle files containing both signature and certificate information. For more information on how to verify signatures using new cosign version please refer to -> https://github.com/sigstore/cosign/blob/v3.0.2/doc/cosign_verify-blob.md

@mircea-cosbuc mircea-cosbuc force-pushed the CLOUDP-352205_mdb_agent_image_version_bump branch from 97e12ed to aed1936 Compare October 20, 2025 14:05
@mircea-cosbuc mircea-cosbuc added the skip-changelog Use this label in Pull Request to not require new changelog entry file label Oct 20, 2025
@mircea-cosbuc mircea-cosbuc force-pushed the CLOUDP-352205_mdb_agent_image_version_bump branch 2 times, most recently from a4045d4 to 69eef1b Compare October 27, 2025 16:41
@mircea-cosbuc mircea-cosbuc force-pushed the CLOUDP-352205_mdb_agent_image_version_bump branch 2 times, most recently from f68ce98 to f6e8fc4 Compare October 30, 2025 10:43
@mircea-cosbuc mircea-cosbuc force-pushed the CLOUDP-352205_mdb_agent_image_version_bump branch from f6e8fc4 to 8c690e9 Compare November 3, 2025 18:50
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4 participants