Creates a new conversation. Conversations are auto-completed after 24
hours.
Conversation Lifecycle:
There are two stages during a conversation: Automated Agent Stage and
Assist Stage.
For Automated Agent Stage, there will be a dialogflow agent responding to
user queries.
For Assist Stage, there's no dialogflow agent responding to user queries.
But we will provide suggestions which are generated from conversation.
If Conversation.conversation_profile is configured for a dialogflow
agent, conversation will start from Automated Agent Stage, otherwise, it
will start from Assist Stage. And during Automated Agent Stage, once an
Intent with Intent.live_agent_handoff is triggered, conversation
will transfer to Assist Stage.
Lists messages that belong to a given conversation.
messages are ordered by create_time in descending order. To fetch
updates without duplication, send request with filter
create_time_epoch_microseconds >
[first item's create_time of previous request] and empty page_token.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-18 UTC."],[],[]]