What's changed
Major Updates
CMR Validation checks #307
Processing level ID update #338
Update the schema to the latest version - umm-c 1.18.4, umm-g 1.6.6, echo-c and echo-g 10 #328
CMR API Enhancements. #307 #359
Minor enhancements, functionality, and new checks
Horizontal datum check #330
Granule Campaign shortname #339
Use constraints check (dif10) #291
Granule datetime format check #350
OpeNDAP check (granule) #305
URL description check (granule) #331
Additional OnlineAccess and OnlineResources check (granule) #356
RelatedUrl description #362
OnlineResources URL check #363
Earthdata email address update #321
CDDIS Data center contact update #326
Bug fixes
URL description check bug #345
Entrytitle and shortname error #325
Collection Progress and temporal extent error #351
Collection and granule datetime inconsistency #299
Misc
Contributing file #357
Readme file #354
Code of conduct #360
Full Changelog: v1.2.8...v1.3.0