Fix malformed category tags in 2.22.0 release notes

Co-authored-by: harupy <[email protected]>

Author: Copilot

website/releases/2025-04-24-2.22.0-release.md

@@ -8,34 +8,34 @@ MLflow 2.22.0 brings important bug fixes and improvements to the UI and tracking
 
 Features:
 
-- [Tracking[ Supported tracing for OpenAI Responses API.  
+- [Tracking] Supported tracing for OpenAI Responses API.  
   ([#15240](https://github.com/mlflow/mlflow/pull/15240), [@B-Step62](https://github.com/B-Step62))
-- [Tracking[ Introduced `get_last_active_trace`, which affects model serving/monitoring logic.  
+- [Tracking] Introduced `get_last_active_trace`, which affects model serving/monitoring logic.  
   ([#15233](https://github.com/mlflow/mlflow/pull/15233), [@B-Step62](https://github.com/B-Step62))
-- [Tracking[ Introduced async export for Databricks traces (default behavior).  
+- [Tracking] Introduced async export for Databricks traces (default behavior).  
   ([#15163](https://github.com/mlflow/mlflow/pull/15163), [@B-Step62](https://github.com/B-Step62))
-- [AI Gateway[ Added Gemini embeddings support with corresponding unit tests.  
+- [AI Gateway] Added Gemini embeddings support with corresponding unit tests.  
   ([#15017](https://github.com/mlflow/mlflow/pull/15017), [@joelrobin18](https://github.com/joelrobin18))
-- [Tracking / SQLAlchemy[ MySQL SSL connections are now supported with client certs.  
+- [Tracking / SQLAlchemy] MySQL SSL connections are now supported with client certs.  
   ([#14839](https://github.com/mlflow/mlflow/pull/14839), [@aksylumoed](https://github.com/aksylumoed))
-- [Models[ Added Optuna storage utility for enabling parallel hyperparameter tuning.  
+- [Models] Added Optuna storage utility for enabling parallel hyperparameter tuning.  
   ([#15243](https://github.com/mlflow/mlflow/pull/15243), [@XiaohanZhangCMU](https://github.com/XiaohanZhangCMU))
-- [Artifacts[ Added support for Azure Data Lake Storage (ADLS) artifact repositories.  
+- [Artifacts] Added support for Azure Data Lake Storage (ADLS) artifact repositories.  
   ([#14723](https://github.com/mlflow/mlflow/pull/14723), [@serena-ruan](https://github.com/serena-ruan))
-- [UI[ Artifact views for text now auto-refresh in the UI.  
+- [UI] Artifact views for text now auto-refresh in the UI.  
   ([#14939](https://github.com/mlflow/mlflow/pull/14939), [@joelrobin18](https://github.com/joelrobin18))
 
 Bug Fixes:
 
-- [Tracking / UI[ Fixed serialization for structured output in `langchain_tracer` + added unit tests.  
+- [Tracking / UI] Fixed serialization for structured output in `langchain_tracer` + added unit tests.  
   ([#14971](https://github.com/mlflow/mlflow/pull/14971), [@joelrobin18](https://github.com/joelrobin18))
-- [Server-infra[ Enforced password validation for authentication (min. 8 characters).  
+- [Server-infra] Enforced password validation for authentication (min. 8 characters).  
   ([#15287](https://github.com/mlflow/mlflow/pull/15287), [@WeichenXu123](https://github.com/WeichenXu123))
-- [Deployments[ Resolved an issue with the OpenAI Gateway adapter.  
+- [Deployments] Resolved an issue with the OpenAI Gateway adapter.  
   ([#15286](https://github.com/mlflow/mlflow/pull/15286), [@WeichenXu123](https://github.com/WeichenXu123))
-- [Artifacts / Tracking / Server-infra[ Normalized paths by stripping trailing slashes.  
+- [Artifacts / Tracking / Server-infra] Normalized paths by stripping trailing slashes.  
   ([#15016](https://github.com/mlflow/mlflow/pull/15016), [@tarek7669](https://github.com/tarek7669))
-- [Tags[ Fixed a bug where tag values containing `": "` were being truncated.  
+- [Tags] Fixed a bug where tag values containing `": "` were being truncated.  
   ([#14896](https://github.com/mlflow/mlflow/pull/14896), [@harupy](https://github.com/harupy))
 
 For a comprehensive list of changes, see the [release change log](https://github.com/mlflow/mlflow/releases/tag/v2.22.0), and check out the latest documentation on [mlflow.org](http://mlflow.org/).