The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
Short script to update the annotation:
for i in "*14.java"; do sed -i s/"SupportedSourceVersion(RELEASE_14)"/"SupportedSourceVersion(RELEASE_15)"/ $i; done