This release includes various bug fixes, security updates, and performance enhancements. For a detailed list of changes, refer to the official Oracle Java SE 8 Update 311 Release Notes.
You can download the JRE 8 Update 311 for macOS (64-bit) from the official Oracle website: jre-8u311-macosx-x64.dmg
To verify:
This feature covers the macOS-specific installer package ( jre-8u311-macosx-x64.dmg ), its contents, installation behavior, and compatibility notes. This release includes various bug fixes, security updates,