25.2.RC1

**Table 1** Features and documents related to 25.2.RC1
Feature	Document	Description
OmniAdvisor 2.0.0	OmniRuntime Release Notes	This feature samples task parameters and recommends optimal configurations through AI iterative tuning, expert rule–based tuning, migration generalization tuning, and operator acceleration, enabling end-to-end parameter tuning for Spark tasks.
	OmniRuntime Version Mapping
	OmniRuntime Feature Guide
	OmniRuntime Communication Matrix
	OmniRuntime Open Source Notice
	OmniRuntime List of Fixed Vulnerabilities