FYI - our nightly verify-things-still-compile-against-FreeRDP-master build is now failing due to the library version having been bumped to 3.0.0 on master:
https://builds.apache.org/job/guacamole-server-master-freerdp/FREERDP_BRANCH=master,JENKINS_LABEL_EXPRESSION=ubuntu/123/consoleFull This appears to be due to FreeRDP 2.0.0 being officially released as of 2020-04-09. A new "stable-2.0" branch has also been created. The headers, etc. are now also moved to a different directory (freerdp3 rather than freerdp2). I haven't tried making the needed changes to allow the build to continue. It may be that things still build as expected.
