Optional. Key-value filters on the metadata of documents returned by article
suggestion. If specified, article suggestion only returns suggested
documents that match all filters in their Document.metadata. Multiple
values for a metadata key should be concatenated by comma. For example,
filters to match all documents that have 'US' or 'CA' in their market
metadata values and 'agent' in their user metadata values will be
<code><code>
documents_metadata_filters {
key: "market"
value: "US,CA"
}
documents_metadata_filters {
key: "user"
value: "agent"
}
</code></code>
Optional. Key-value filters on the metadata of documents returned by article
suggestion. If specified, article suggestion only returns suggested
documents that match all filters in their Document.metadata. Multiple
values for a metadata key should be concatenated by comma. For example,
filters to match all documents that have 'US' or 'CA' in their market
metadata values and 'agent' in their user metadata values will be
<code><code>
documents_metadata_filters {
key: "market"
value: "US,CA"
}
documents_metadata_filters {
key: "user"
value: "agent"
}
</code></code>
Optional. Key-value filters on the metadata of documents returned by article
suggestion. If specified, article suggestion only returns suggested
documents that match all filters in their Document.metadata. Multiple
values for a metadata key should be concatenated by comma. For example,
filters to match all documents that have 'US' or 'CA' in their market
metadata values and 'agent' in their user metadata values will be
<code><code>
documents_metadata_filters {
key: "market"
value: "US,CA"
}
documents_metadata_filters {
key: "user"
value: "agent"
}
</code></code>
Optional. Key-value filters on the metadata of documents returned by article
suggestion. If specified, article suggestion only returns suggested
documents that match all filters in their Document.metadata. Multiple
values for a metadata key should be concatenated by comma. For example,
filters to match all documents that have 'US' or 'CA' in their market
metadata values and 'agent' in their user metadata values will be
<code><code>
documents_metadata_filters {
key: "market"
value: "US,CA"
}
documents_metadata_filters {
key: "user"
value: "agent"
}
</code></code>
Optional. Key-value filters on the metadata of documents returned by article
suggestion. If specified, article suggestion only returns suggested
documents that match all filters in their Document.metadata. Multiple
values for a metadata key should be concatenated by comma. For example,
filters to match all documents that have 'US' or 'CA' in their market
metadata values and 'agent' in their user metadata values will be
<code><code>
documents_metadata_filters {
key: "market"
value: "US,CA"
}
documents_metadata_filters {
key: "user"
value: "agent"
}
</code></code>
Optional. The unique identifier of this participant.
Format: projects/<Project ID>/locations/<Location
ID>/conversations/<Conversation ID>/participants/<Participant ID>.
string name = 1 [(.google.api.field_behavior) = OPTIONAL];
Optional. The unique identifier of this participant.
Format: projects/<Project ID>/locations/<Location
ID>/conversations/<Conversation ID>/participants/<Participant ID>.
string name = 1 [(.google.api.field_behavior) = OPTIONAL];
Optional. Obfuscated user id that should be associated with the created participant.
You can specify a user id as follows:
If you set this field in
CreateParticipantRequest or
UpdateParticipantRequest,
Dialogflow adds the obfuscated user id with the participant.
If you set this field in
AnalyzeContent or
StreamingAnalyzeContent,
Dialogflow will update Participant.obfuscated_external_user_id.
Dialogflow returns an error if you try to add a user id for a
non-END_USER participant.
Dialogflow uses this user id for billing and measurement purposes. For
example, Dialogflow determines whether a user in one conversation returned
in a later conversation.
Note:
Please never pass raw user ids to Dialogflow. Always obfuscate your user
id first.
Dialogflow only accepts a UTF-8 encoded string, e.g., a hex digest of a
hash function like SHA-512.
The length of the user id must be <= 256 characters.
Optional. Obfuscated user id that should be associated with the created participant.
You can specify a user id as follows:
If you set this field in
CreateParticipantRequest or
UpdateParticipantRequest,
Dialogflow adds the obfuscated user id with the participant.
If you set this field in
AnalyzeContent or
StreamingAnalyzeContent,
Dialogflow will update Participant.obfuscated_external_user_id.
Dialogflow returns an error if you try to add a user id for a
non-END_USER participant.
Dialogflow uses this user id for billing and measurement purposes. For
example, Dialogflow determines whether a user in one conversation returned
in a later conversation.
Note:
Please never pass raw user ids to Dialogflow. Always obfuscate your user
id first.
Dialogflow only accepts a UTF-8 encoded string, e.g., a hex digest of a
hash function like SHA-512.
The length of the user id must be <= 256 characters.
Optional. Label applied to streams representing this participant in SIPREC
XML metadata and SDP. This is used to assign transcriptions from that
media stream to this participant. This field can be updated.
Optional. Label applied to streams representing this participant in SIPREC
XML metadata and SDP. This is used to assign transcriptions from that
media stream to this participant. This field can be updated.
[[["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 2026-03-14 UTC."],[],[]]
