Version history
Version 1.7.0, released 2025-03-31
New features
- Move serving config update API to GA ( commit 6ab720b )
- Add time_zone in user info ( commit 6ab720b )
- Add stream answer API ( commit 6cc15c4 )
- Support query rephraser model for answer API ( commit 6cc15c4 )
- Support end user spec for answer API ( commit 6cc15c4 )
- Support grounding and safety rating for answer API ( commit 6cc15c4 )
- Support relevance threshold in search ( commit 6cc15c4 )
- Support boosting for blended search ( commit 6cc15c4 )
- Support auto mode in search as your type ( commit 6cc15c4 )
- Support model scores in search ( commit 6cc15c4 )
- Support search highlighting ( commit 6cc15c4 )
- Support enterprise web retrieval source for grounding ( commit 6cc15c4 )
- Support images in web search grounding ( commit 6cc15c4 )
- Add sitemap APIs ( commit 6cc15c4 )
- Add interpolation boost action and promotion action ( commit 6cc15c4 )
- Allow FHIR import to use latest predefined schema ( commit 6cc15c4 )
- Allow unstructured data import to force refresh all content ( commit 6cc15c4 )
- Support conversion user event ( commit 6cc15c4 )
- Support panel aware user event ( commit 6cc15c4 )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit 6ab720b )
- Keep the API doc up-to-date with recent changes ( commit 6cc15c4 )
Version 1.6.0, released 2024-10-29
New features
- Add lite search API to allow public website search with API key ( commit bfc1d53 )
- Add LOW_GROUNDED_ANSWER in answer skip reasons ( commit bfc1d53 )
- Support query regex in control match rules ( commit bfc1d53 )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit bfc1d53 )
Version 1.5.0, released 2024-10-14
New features
- Add GroundedGenerationService API ( commit 0e8e0e2 )
- Add BillingEstimation in data store ( commit 0e8e0e2 )
- Support Google Workspace search ( commit 0e8e0e2 )
- Support advanced boost search ( commit 0e8e0e2 )
- Add one_box_page_size on search ( commit 0e8e0e2 )
- Add site_credential for site search config ( commit 0e8e0e2 )
Documentation improvements
- Update documentation ( commit 0e8e0e2 )
Version 1.4.0, released 2024-09-09
New features
- Promote search tuning service to v1 ( commit a266c61 )
- Promot user event purge to v1 ( commit a266c61 )
- Return structured document info in answers ( commit a266c61 )
- Return index status in document ( commit a266c61 )
- Support batch documents purge with GCS input ( commit a266c61 )
- Support batch get documents metadata by uri patterns ( commit a266c61 )
- Return joined status in user event ( commit a266c61 )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit a266c61 )
Version 1.3.0, released 2024-07-08
New features
- Add Chunk resource in the search response ( commit f45a47f )
- Add NO_RELEVANT_CONTENT to Answer API ( commit f45a47f )
- Support AlloyDB Connector ( commit f45a47f )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit f45a47f )
Version 1.2.0, released 2024-06-04
New features
- Add properties for nested resource name references ( commit 15eec4d )
Version 1.1.0, released 2024-05-30
New features
- Support multiple parent patterns for controls ( commit c8f3726 )
- Promote grounding check APIs to v1 GA ( commit 8e6674a )
- Promote answer APIs to v1 GA ( commit 8e6674a )
- Promote ranking APIs to v1 GA ( commit 8e6674a )
- Add control service APIs ( commit 8e6674a )
- Support writing user events for blended engines ( commit 8e6674a )
- Support cancelling import operations ( commit 8e6674a )
Documentation improvements
- Mention multiple parent patterns for controls ( commit c8f3726 )
- Keep the API doc up-to-date with recent changes ( commit 8e6674a )
Version 1.0.0, released 2024-05-24
No API surface changes; just dependency updates and promotion to GA.
Version 1.0.0-beta06, released 2024-05-08
New features
- Add IServiceCollection extension methods for client registration where an IServiceProvider is required. ( commit 022fab2 )
Version 1.0.0-beta05, released 2024-04-19
New features
- Promote recommendation service to v1 ( commit 1c69086 )
- Promote blending search to v1 ( commit 1c69086 )
- Promote healthcare search to v1 ( commit 1c69086 )
- Promote online chunking search to v1 ( commit 1c69086 )
- Support import data from Cloud Spanner, BigTable, SQL and Firestore ( commit 1c69086 )
- Support boost/bury on multi-turn search ( commit 1c69086 )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit 1c69086 )
Version 1.0.0-beta04, released 2024-03-26
New features
- Change netstandard2.1 target to netstandard2.0 ( commit 82bea85 )
Version 1.0.0-beta03, released 2024-03-13
No API surface changes; just dependency updates.
Version 1.0.0-beta02, released 2024-02-09
New features
- Add data store, engine and site search engine services ( commit 2125414 )
- Support search summarization with citations and references ( commit 2125414 )
- Add suggestion deny list import/purge APIs ( commit 2125414 )
- Add engine support for multi-turn search and search APIs ( commit 2125414 )
Documentation improvements
- Keep the API doc up-to-date with recent changes ( commit 2125414 )
Version 1.0.0-beta01, released 2023-09-08
Initial release.
