String that is the desired final destination URL for the user
once login is complete. If dest_url does not specify a host, the host
from the current request is used.
federated_identity
Decommissioned, don't use. Setting this to a non-None
value raises a NotAllowedError
Returns
Login URL as a string. The login URL will use Google Accounts.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-16 UTC."],[],[]]