Hi devs, Remote observation manager receive remote events and convert before injecting it in a specific thread. For this to work properly as usual the execution context need to be initialized for this thread. Initialize ExecutionContext is pretty clean and component oriented but we also need a stub XWikiContext initialized in the ExecutionContext. I propose to implements a generic stib xwiki context initializer and provider: the initializer react to ExecutionContextInitializer, when receiving the first ExecutionContext initialization containing a XWikiContext it call XWikiStubContextProvider.initialize to create a XWiki context independent from the request but still containing scheme/host/port information and when ExecutionContextInitializer is called with a ExecutionContext which doe snot contains any XWikiContext a clone of the stub XWikiContext is injected in the Execution context. To resume, it uses the first request generated XWikiContext to create an XWikiContext independent form the request and use it to generate default XWikiContext for thread not generated by the application server when theses are initializing ExecutionContext. WDYT ? -- Thomas Mortagne