What’s Changed
Features
Support Apollo APQ (#829)
Summary
We now support Apollo's Automated Persisted Queries or APQ.
To enable this feature you will have to set the dgs.graphql.apq.enabled property to true.
Configuration
| Property Name | Type | Default | Description |
|---|---|---|---|
| dgs.graphql.apq.enabled | boolean | false | Enables Apollo's APQ (as implemented in graphql-java) on the DGS Service |
| dgs.graphql.apq.default-cache.enabled | boolean | true | Can be used to disable the default Caffeine Cache |
| dgs.graphql.apq.default-cache.caffeine-spec | String | maximumSize=100,expireAfterWrite=1h,recordStats | Specifies the CaffeineSpec used by the default Caffeine Cache |
Bean Overrides
- You can implement your own Caffeine Cache Bean if you name it as
apqCaffeineCache. - You can implement your own PersistedQueryCache, se below for details.
Details.
The PersistedQueryCache that backs the default implementation leverages a Caffeine Cache. You can provide your own PersistedQueryCache if the default doesn't suffice, please review the PersistedQueryCaffeineCache if you decide to do so. It is important that the cache can handle the case where the query text matches the value defined by the PersistedQuerySupport.PERSISTED_QUERY_MARKER property.
The Caffeine Cache used by the default PersistedQueryCaffeineCache is a named bean, apqCaffeineCache, that can be replaced. You can also specify the Caffeine Spec, encoded as a String value, via the dgs.graphql.apq.cache.caffeine-spec property. By default the dgs.graphql.apq.cache.caffeine-spec has maximumSize=100,expireAfterWrite=1h,recordStats but as mentioned you can define yours as needed.
Bug Fixes
- Only use USER_DECLARED_METHODS when looking for DataFetchers (#845) @berngp
- Issue-841: Fix NPE in equals method of TypedGraphQLError (#840) @rabbitvirus
- We will now return a Bad Request Response if the Request Content is empty or malformed. (#835) @berngp
Others
- Bump nebula.netflixoss from 10.4.0 to 10.5.1 (#830) @dependabot
- Update Gradle Wrapper from 7.3.2 to 7.3.3 (#806) @github-actions