juju-core 1.9.12
Milestone information
- Project:
- juju-core
- Series:
- 1.10
- Version:
- 1.9.12
- Released:
- Registrant:
- Dave Cheney
- Release registered:
- Active:
- No. Drivers cannot target bugs and blueprints to this milestone.
Activities
- Assigned to you:
- No blueprints or bugs assigned to you.
- Assignees:
- 1 Brad Crittenden, 1 Dave Cheney, 4 Dimiter Naydenov, 1 Frank Mueller, 1 John A Meinel, 1 Martin Packman, 1 Roger Peppe, 1 Tim Penhey, 2 William Reade
- Blueprints:
- No blueprints are targeted to this milestone.
- Bugs:
- 15 Fix Released
Download files for this release
Release notes
juju-core 1.9.12
================
A new release of Juju, juju-core 1.9.12, is now available for testing.
Getting Juju
------------
juju-core 1.9.12 is available from the Gophers PPA
https:/
New and Notable
---------------
* A version subcommand has been added to the juju cli tool.
* The “smart” output format for hook commands now returns the pythonic “True” and “False” for better compatibility with all charms that use “smart” formatting.
* When bootstrapping, the ec2 environment now accepts and honours the “arch”, “cpu-cores”, “cpu-power” and “mem” constraints. Constraints are still not applied at any point after bootstrap time.
* Juju now supports a new environment variable: JUJU_ENV, which overrides the default environment name.
* All hook commands now support the --format flag. Commands that don’t produce any output now only emit a deprecation warning if the user uses the --format flag instead of erroring out.
* The logging in all Juju components has been improved to use the traditional levels of Debug, Info, Warn and Error.
* Nodes are configured to use rsyslogd to forward their logs to the state server, which aggregates their logs. These logs will be aggregated into /var/log/
* Initial support for the Juju GUI has been committed
Configuration changes
-------
none
Known bugs and limitations
-------
As this is an early release of Juju in Go there are a number of features which are still to be implemented. A non exhaustive list of known issues is as follows.
* Most types of relations are supported, but are not displayed in juju status. #1073966
* The juju-core package currently cannot be installed in parallel with juju 0.5/0.6 due to conflicting ownership of /usr/bin/juju (and others). This may be mitigated in the future with alternatives. The current workaround is to remove the juju 0.5/0.6 package before installing juju-core 1.9.12.
* Constraints are not yet implemented. #1027873
* The openstack provider only supports the userpass authentication scheme. The keypass authentication scheme is not supported. #1135335
Testing on HP Cloud
-------------------
Support for HP Cloud is currently experimental. As such, no public tools are available when deploying to HP Cloud. To deploy to HP Cloud please follow these steps
1. Compile Juju from source. Please consult the README file in the source for instructions for building Juju from source. If you choose to build Juju from source, to avoid confusion, you should not install Juju from PPA.
2. Set default-image-id in your environments.yaml to a string value of one of the Ubuntu images in your storage region.
3. When bootstrapping, use the --upload-tools flag to compile the tools from source.
Upgrading
---------
As an unstable release we do not yet guarantee a clean upgrade path of running environments from on 1.9.x version to another. However, live-upgrades may work now, and will be a supported feature of 2.0.
We encourage everyone to subscribe the mailing list at juju-dev@
Dave Cheney
On behalf of the Juju team
https:/
Changelog
This release does not have a changelog.
