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Released on March 2, 2016.

New Features

  • Trend detection:

    • First iteration of the trend detection service is available via client

  • Dashboard:
    • Table widget allows numerical aggregations now

Improvements

  • Filter refactoring:
    • Filters, Smart Filters and Saved Searches are now unified in a new side menu for easier access. The top level tab 'Smart Filters' has been removed.

  • Pipelet descriptions support markdown notation

  • Default object of a project is no longer deleted and objects require a title now.

Bug Fixes

  • Frontend assets caching if fixed.

 

Upgrade Instructions

These are the upgrade instructions if you upgrade from version 2.2.6. 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

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

2. Upgrade Cluster Nodes

[squirro@clusternode01 ~] sudo yum update squirro-cluster-node-users
[squirro@clusternode01 ~] sudo yum update

If you run Squirro in a multi-cluster-node environment you need to do the following additional steps on each cluster node:

[root@cn01 ~]# sed -i -e 's/db_endpoint_discovery = false/db_endpoint_discovery = true/' /etc/squirro/trends.ini
[root@cn01 ~]# mkdir /mnt/gv0/trends_data
[root@cn01 ~]# chown sqtrends:squirro /mnt/gv0/trends_data
[root@cn01 ~]# sed '$ a [offline_processing]\ndata_directory = /mnt/gv0/trends_data' -i /etc/squirro/trends.ini
[root@cn01 ~]# service sqtrendsd restart
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