check out the version history for historical release info

Version 2.4.5

• New features
• Restrict loading of plugin to specified pages (closes issue 374)
• Now compatible with jQuery versions as old as 1.4.2 (closes issue 504)
• Bug fixes
• Some references to HTTP URLs when HTTPS is enabled (closes issue 508)
• Inconsistent detection of filesystem paths in WordPress environments (closes  issue 499 )
• perPageSort="random" is unreliable (closes issue 514)

Version 2.5.0

• Support for authentication-requiring Vimeo videos (closes issue 273)
• Support for self-hosted videos (closes issue 128)