21.10 (Draft version in progress)¶
Summary of changes¶
The 21.10 OpenStack Charms release includes updates for the charms described on the Charms page. As of this release, the project consists of <NUMBER-OF-STABLE-CHARMS> supported (stable) charms.
For the list of bugs resolved in this release refer to the 21.10 milestone in Launchpad.
For scheduling information of past and future releases see the Release schedule.
General charm information is published in the OpenStack Charm Guide (this guide) which ultimately supersedes Release Notes contents.
Always upgrade to the latest stable charms before making any major changes to your cloud and before filing bug reports. Refer to section Upgrading charms below for details.
New charm features¶
With each new feature, there is a corresponding example bundle in the form of a
test bundle, and/or a section in the OpenStack Charms Deployment Guide, that
details its usage. Test bundles are located in the
directory of the relevant charm repository (see all charm repositories).
glance charm: external S3 compatible storage support¶
The glance charm has acquired some new configuration options:
These options are used to set an external S3 compatible storage backend for Glance. S3 support in the charm is enabled only for Ussuri and later releases.
nova-compute charm: number of hosted VMs¶
The nova-compute charm has a new action:
This action returns the number of VMs hosted on a nova-compute unit, whether they be running, suspended, or stopped.
New stable charms¶
New tech-preview charms¶
Preview charm features¶
Barbican SoftHSM2 Plugin¶
Issues discovered during this release cycle¶
Upgrading charms will making available new features and bug fixes. However, the latest stable charm revision should also be used prior to making any topological changes, application migrations, workload upgrades, or series upgrades. Bug reports should also be filed against the most recent revision.