Update diagnostic errors for missing `state` in logout responses - #977

Open

w-goog wants to merge 9 commits into

fix/issue-956-state-diagnostics

Commits on Aug 25, 2026

g-orchestrated: distinguish missing vs mismatched state in end session error
w-goog
committed
dbb0e3f
g-orchestrated: CHANGELOG entry for state validation error diagnostics
w-goog
committed
d513ea8
g-orchestrated: distinguish missing vs mismatched state in authorization error
w-goog
committed
f674416
g-orchestrated: reword end session state remedy for nonnull state parameter
w-goog
committed
0d8da48
Merge codegen/state-diagnostics-lib
w-goog
committed
642ff5d
Merge codegen/state-diagnostics-docs
w-goog
committed
e227062
g-orchestrated: tighten state validation messages and drop unsupported remedy
w-goog
committed
2bda74c
g-orchestrated: soften end session endpoint cause to may rather than usually
w-goog
committed
69cca08
g-orchestrated: cite OpenID Connect Core alongside RFC 6749 for state echo
w-goog
committed
fd6f698