Add support to searching with source name, id and baseUrl for a extension's sources. (cherry picked from commit 9e83130bd8a8fac1b13b0d093c301cd93892c27e)
Add support to searching with source name, id and baseUrl for a extension's sources. (cherry picked from commit 9e83130bd8a8fac1b13b0d093c301cd93892c27e)