1. Grandfathering. The inclusion of IMC privileges in part-FCL licences for those who obtained them before an as yet unspecified date. The CAA has almost finalised proposals for this and will be putting them to EASA 'soon'.
One would hope that the date would be the last date the IMCr would be attainable on a JAR licence - I don't see how they could argue logically that someone who obtained the IMCr ticket in March could include it, but someone who obtained it in May could not.