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# v4.22
## Release highlights
### 1. Share concepts between domains
Focused on our installations where information is managed for multiple organizations we have a new feature to share concepts between different domains. Usually when we have a multiorganization we will have a Corporate domain and want that some of our business concepts are used by one or more of our companies. Users with permission to modify a concept will also be able to share this concept with a different domain. This will allow the concept to be seen by anyone with permission on the shared domain and link the concept to any of their data structures.
### 2. Improving structure tagging features
We introduced in previous version our new tagging feature. With this version we will introduce two improvements to that functinality:
* Filter data structures by tag
* Subscribe to events for structure's tagging
## Features and fixes delivered with this release
### Features
* TD-3447 As a business glossary user I want to share concepts from my domain with other domains
* TD-3735 As a Data Catalog user I want to receive notifications when a tag is added/removed from a structure
* TD-3736 As a data catalog user I want to filter by structure's assigned tag/s
### Fixes
* TD-3718 In some cases extra info is not downloaded when downloading structures
* TD-3786 User without permissions to view concepts is able to list concepts using the global search
* TD-3837 \* Response times out when updating structure notes