alter all examples, and testing to use 3.0 to identify version, but target the 3.0.0RC3 code to validate the 3.0 content
This promotes the use of 3.0 in IWXXM messages as a stable link to all of the 3.0.x publications, which should all be compatible, given semantic versioning
This promotes the use of 3.0 in IWXXM messages as a stable link to all of the 3.0.x publications, which should all be compatible, given semantic versioning