Features all: auto-regenerate discovery clients , refs #1085 #1084 #1082 #1080 #1079 #1078 #1076 #1073 #1071 #1070 #1068 #1067 #1066 #1064 #1063 #1060 internal: [AIP-4111] support scopes for self-signed JWT auth flow (#1075) (29cab68)