update developer documentation
There is a lot of new stuff and the documentation is out-of-date and there are a lot of new people who need current info.
UNCLASSIFIED - NO CUI
Currently supported Big Bang Version is 2.43.0
ATTENTION: Immediate action is required to maintain compatibility with P1 services. Please visit https://p1notifications.dso.mil and see the "DSO.MIL Certificates Renewal" announcement under the "Notifications" section for more details.
There is a lot of new stuff and the documentation is out-of-date and there are a lot of new people who need current info.
UNCLASSIFIED - NO CUI