2024.07.1

What's Changed

Changes

• Add support for ParallelCluster 3.10.1.

Bug fixes

• Fix a bug that was breaking the rendering of job accounting info.
• Fix a bug in feature flagging mechanism that was disabling all PC 3.2.0+ features on PC 3.10.0+.

Security

• Upgrade cryptography from 42.0.2 to 42.0.4 and specify JWT decoding algorithms to address vulnerability https://cwe.mitre.org/data/definitions/476.html and https://cwe.mitre.org/data/definitions/327.html.
• Upgrade Node.js from 16.20.2 to 18.20.3 and Next.js from 13.5.1 to 14.1.1 to address vulnerability https://cwe.mitre.org/data/definitions/918.html.
• Constraint ws version to 8.17.1+ to address vulnerability https://cwe.mitre.org/data/definitions/476.html.

Full Changelog: 2024.07.0...2024.07.1

2024.07.0

What's Changed

Features

• Added support for AWS ParallelCluster version 3.10.0.

Full Changelog: 2024.05.0...2024.07.0

2024.05.0

What's Changed

Bug fixes

• Fixed a bug in the frontend blocking the UI when the user opens the Job Status panel.

Full Changelog: 2024.04.0...2024.05.0

2024.04.0

What's Changed

Features

• Add support for ParallelCluster 3.9.1.

Full Changelog: 2024.03.0...2024.04.0

2024.03.0

What's Changed

Features

• Added support for ParallelCluster version 3.9.0
• Added support for Ubuntu22.04 and Red Hat Enterprise Linux 9
• Deprecated Ubuntu18.04

Bugfixes

• Fixed issue causing some clusters to not appear when using many clusters

Full Changelog: 2024.02.0...2024.03.0

2024.02.0

What's Changed

• Updated the Lambda runtime environment to Python v3.9

Full Changelog: 2023.12.0...2024.02.0

2023.12.0

What's Changed

Features

• Added support for PCUI deployment with private networking.
• Added possibility to optionally apply a Permissions Boundary to every IAM role created by the PCUI and PCAPI infrastructures.
• Added possibility to optionally apply a prefix to every IAM role and policy created by the PCUI and PCAPI infrastructure.
• Added support for ParallelCluster version 3.8.0, without feature parity in the wizard.

Full Changelog: 2023.10.0...2023.12.0

2023.10.0

What's Changed

Features

• Added support for ParallelCluster 3.7.2 with feature parity in the wizard limited to FSx File Cache and memory based scheduling compatibility with multiple instance types.

Improvements

• Improved security by reducing the access token TTL from 10 minutes to 5 minutes.

Bugfixes

• Fixed issue causing UI errors when PCUI does not have permissions to interact with Cost Explorer.

Full Changelog: 2023.06.0...2023.10.0

2023.06.0

Changes

• Upgraded default ParallelCluster API version to 3.6.0

Bugfixes

• Fixed broken deployment for us-gov-west-1 GovCloud region
• Split panel now correctly loads cluster details after creation started

Notes

• Cost Monitoring feature is not available in GovCloud regions

Full Changelog: 2023.05.0...2023.06.0

2023.05.0

Features

• RHEL 8 support from ParallelCluster 3.6.0 onwards.
• Cluster spending monitoring available from cluster details.
• Increase queues and compute resources limits from ParallelCluster 3.6.0 onwards.

Changes

• Improved cluster creation wizard's user interface.
• Faster deployment of ParallelCluster UI from ParallelCluster 3.6.0. onwards.
• Enhanced new user creation user interface.
• Queues now default to the same HeadNode's subnet.

Bugfixes

• Switch to the correct region after cluster creation.
• Correct loading indicator display in the "Edit cluster" feature.
• Fix cluster creation when the EBS SnapshotId property is removed.

Known Issues

• Split panel stuck at loading after creating a cluster #230
• Cluster spending monitoring is not supported in us-gov-west-1 region #213

Full Changelog: 2023.04.0...2023.05.0