The function xmldb:create-collection($target-collection-uri as xs:string, $new-collection as xs:string) supports recursion on the $new-collection, which makes it possible to say:

xmldb:create-collection(repo:get-root(), 'a/b/c/d')

This recursively creates a/b/c/d as needed and returns /db/apps/a/b/c/d. This very much appreciated behavior however is undocumented.

As ca

Implement Message.InspectMsg and suitable overrides. This function should be invoked when a message is sent, but only when a debug flag is enabled in a lab load. Its purpose is to verify that the message

• belongs to a valid protocol
• matches its PSM's protocol (if sent by a PSM)
• has a valid signal for its protocol
• contains all parameters that are mandatory for its signal
• contains

httpendpoint.RequestedVersionExtractor.Extract should be able to return an error if the version encoded in the request is missing or invalid, resulting in an HTTP 400

RequestedVersionExtractor should be injected into the HTTPServer via a decorator (which the RuntimeCtl instance of the HTTPServer should opt out).