> For the complete documentation index, see [llms.txt](https://docs.truedat.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.truedat.io/v8.4/release-notes/v4/v4.11.md).
# v4.11
## Release highlights
### 1. Subscription to business concept changes
Users will be allowed to subscribe to any concept and be notified of any changes produced to that concept. It will be possible to choose to receive the notifications as daily ingest, one hour after the change has been produced at most or inmmediatily when changes happen.
### 2. Taxonomy for business concepts
New summary box on the right side of concepts details displaying the complete taxonomy of the concept. This will allow a user to easily understand how this concept has been defined.
## Features and fixes delivered with this release
### Features
* TD-2301 - As a data owner I want to receive a notification if a structure linked to one of my concepts is removed
* TD-2592 - As a Business Glossary user I want to see the path of linked structures in linked tab of a business concept
* TD-2865 - As a business glosary user I want to subscribe to a business concept specifying the periodicity of my suscription
* TD-3085 - As a business Glossary user I want to see the taxonomy of my concept
* TD-3103 - As a Data Quality user I want to see the job execution when I execute quality implementations
### Fixes
* TD-2331 - Path is not being displayed for deleted structures
* TD-2655 - Domain is not being updated for existing structures
* TD-3139 - User initialization screen appears even after initial user has been created
* TD-3155 - Application is not allowing to change the domain parent of a given domain in case it has any related concept
* TD-3172 - Error creating data structure type
* TD-3175 - Fix last\_day\_of\_month function in dq-engine of the sdk
* TD-3180 - OAuth 2.0 Auth Code flow doesn't work if response is encoded in query parameters
**Hotfixes**
* TD-3206 - Error getting structure ids of an implementation
* TD-3204 - Performance issue with data structure path query
---
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