New Features

Dashboard text widget

Improvements

Only request highlighting if a query exists.
Display zero data-points instead of nulls in line charts widget.
Disable browser autocomplete for dashboard and widget titles.
Pre-fill widget title with its type.

Bug Fixes

Ensure custom theme properties get used.
Fix error for empty projects/facets.
Handle main css files split by bless to fix (IE9 and older).
Update noise level value in input element (IE8).
Decode html entities for chatter share.

Updates

python-decorator version upgrade to 3.4.2
praw version upgrade to 3.2.1

Upgrade Instructions

These are the upgrade instructions if you upgrade from version 2.2.1. If you are upgrading from an older version (e.g. v2.1.5) please follow the upgrade instructions on Squirro 2.2.0 - Release Notes

This is not the latest version of Squirro. To upgrade to this version, please ensure that you point the squirro yum repository to version '2.2.2' and not to 'latest'.

If you are using Squirro in a Box, then there are additional steps involved. In this case, please contact support.

1. Upgrade storage nodes

If your storage node runs in the same Virtual Machine or Operating System as your cluster node, skip this step. Otherwise upgrade all storage nodes one at a time by running:

[squirro@storagenode01 ~] sudo yum update -y
[squirro@storagenode01 ~] sudo reboot

2. Upgrade all squirro cluster nodes

[squirro@clusternode01 ~] sudo yum update -y
[squirro@clusternode01 ~] sudo reboot

Documentation

Squirro 2.2.2 - Release Notes