# 3.6.2 - Release Notes Squirro 3.6.2 was released on 18 Aug 2022. This page describes the changes that went into this release. ## Features - [Search] Add user activity logs for QA and SimilarSearches widgets - [Search] Create new widget group (Search), Reorganize widgets in groups - [Search] Add libNLP step that supports ML models in the ONNX format - [Search] Documentation - Added query processing steps to the Squirro documentation - QA reference documentation with all parameters that are changeable via configuration service - [Search] Scoring Profiles: - Added _popular-item_ boosting profile. This allows to use the overall item-popularity (amount of _item.read_ events) as additional ranking signal. - Support native Elasticsearch Scripts to customise Document Relevancy Scoring. - [Breadcrumb Widget] Dont show default dashboard time selection as a breadcrumb - Expose hostname to Squirro SDK. - [Pipeline Workflows] Allow pipeline rerun in view mode - Support the maxRequests option of the forked FastCGI flup server. It can be defined in the _max_requests_ config option in the _server_ section of a service’s _ini_ file, similar to _min_spare_ and _max_spare_. It has an effect only when the _fork_ config option is set to _true_. - Allow reordering community types in the setup space - [Document Level Feedback] Implement feedback generation from any type of document - Avatar colors in items and engagement widget will now have color based on avatar text hash - Added API to fetch followers’ information from a community. It will be needed to display followers’ information in the Community 360 dashboard. - [Cards widget] Expose custom date format in Cards properties - [libNLP] Documentation for steps in filter, loader, normalizer, projector and saver steps ## Bug Fixes - Entities Sidepanel: Child entities will be unselected together with parent - Following communities are missing cursor pointer and totals. - Fixes a bug where community cards cause a session disconnect. - Fix missing link wrapper for custom logo - Fixed the documentation of _modify_community_ in Squirro client - Entities chips widget will now show all entities instead of just 10 - Fixes spellcheck not working with React GlobalSearch - Fixes not aligned star icon in items cards horizontal - Center chip text for entity popup - Fixes the query context being persisted, after clearing the filter of a dashboard - Change item sidepanel empty message for matching query tab - Make the SDK use the already existing server option. - Fix modification of processed value (it can be now False or True) - Fix matching queries sometimes not showing in the item detail of Items Widget - Fixes non-clickable keywords being wrongly highlighted - Entity Type which includes a space breaks the side panel in the explore screen - Adjust Tooltip styles in React and Backbone - Fix multiple query activity logs - Fixed side panel appearing momentarily when navigating between items using arrows, - Fix QA Detail not opening properly - Add community 360 navigation support to subscribed communities list. - Fix selection reset for multiple values in facets widget, Fix styles for horizontal dropdowns - Fix item detail highlighting when there is a dashboard query applied. - Fix aggregation reset after facet change - [Reset widget, list mode] Make reset all filters button blue - Widget Browser shows all widgets under Items category when opened twice in a row ## Breaking Changes - [libNLP] removal of the aggregation normalizer step + util functionality for reservoir sampling ## Installation and Upgrade You will have to resolve at least the following config files when upgrading from Squirro 3.3.0 - `/etc/nginx/conf.d/ssl.inc` - `/etc/squirro/common.ini` For new installations, please follow the [Installing Squirro on Linux](../../../install/linux.md#install-linux) instructions. To upgrade an existing installation, please consult [Upgrading Squirro](../../../install/upgrade.md#install-upgrade).