Issues

• Inconsistent kotlinx.serialization support

  ExpediaGroup/graphql-kotlin#2219 · Filter by author zackman0010 opened on Sep 30, 2026

• GraphQL-java 25 v 26 DataFetchingEnvironment.getDataLoader - wrong nullability of V

  ExpediaGroup/graphql-kotlin#2180 · Filter by author Satook opened on Jun 16, 2026
  3

  

• Kotlin 2.3.20 compatibility issue (works with Kotlin 2.3.0)

  type: bug
  ExpediaGroup/graphql-kotlin#2159 · Filter by author xRomZak opened on Mar 19, 2026
  4

• generateSDL to handle multiple SchemaGeneratorHooksProviders found on the classpath

  type: enhancement
  ExpediaGroup/graphql-kotlin#2150 · Filter by author adambriny opened on Feb 9, 2026

• Kotlin 2.2.0 incompatibility with buildSrc

  type: bug
  ExpediaGroup/graphql-kotlin#2145 · Filter by author maczikasz opened on Dec 1, 2025
  1

• Add support for blocking clients

  type: enhancement
  ExpediaGroup/graphql-kotlin#2144 · Filter by author Sineaggi opened on Nov 6, 2025
  1

• Reactor Context Propagation

  ExpediaGroup/graphql-kotlin#2135 · Filter by author donhill opened on Sep 22, 2025

• Support shared generated classes for gql response types

  type: enhancement
  ExpediaGroup/graphql-kotlin#2133 · Filter by author mHaney15 opened on Sep 10, 2025
  1

• Version 8.8.1 ktor does not generate interface or sealed class subtypes into GraphQL types

  type: bug
  ExpediaGroup/graphql-kotlin#2127 · Filter by author njlang10 opened on Jul 14, 2025

• Method Not Found java.util.concurrent.CompletableFuture graphql.execution.FieldValueInfo.getFieldValue()

  type: bug
  ExpediaGroup/graphql-kotlin#2125 · Filter by author patwlan opened on Jul 3, 2025

• Is it possible to use this library without Ktor, but directly with OkHttp?

  ExpediaGroup/graphql-kotlin#2123 · Filter by author cies opened on Jun 25, 2025
  1

• The willGenerateGraphQLType method should distinguish between input/output graphql types

  type: enhancement
  ExpediaGroup/graphql-kotlin#2120 · Filter by author a8t3r opened on Jun 12, 2025

• Versions of kotlin, kotlin-graphql, graphql-java for springboot 3.4.4

  ExpediaGroup/graphql-kotlin#2119 · Filter by author donhill opened on Jun 7, 2025

• Rate limit feature for the GQL operations

  type: enhancement
  ExpediaGroup/graphql-kotlin#2118 · Filter by author akhilsai25 opened on Jun 4, 2025
  1

• Springboot 3.5.0 compatibility issue

  type: bug
  ExpediaGroup/graphql-kotlin#2117 · Filter by author WoongE opened on Jun 2, 2025
  4

• Compatibility with Ktor 3.x.x seems to break again starting from 8.6.0

  type: bug
  ExpediaGroup/graphql-kotlin#2113 · Filter by author AngeloFilaseta opened on May 15, 2025
  5

• Add SSE Support to graphQLSubscriptionsRoute with Configurable Transport Option

  type: enhancement
  ExpediaGroup/graphql-kotlin#2105 · Filter by author cpoyatos1 opened on Apr 26, 2025
  1

• Memory leak when using subscription with distinctUntilChanged

  type: bug
  ExpediaGroup/graphql-kotlin#2092 · Filter by author JajaComp opened on Apr 23, 2025

• Broken compatibility with Quarkus versions (starting with 3.16)

  type: bug
  ExpediaGroup/graphql-kotlin#2087 · Filter by author coolersham opened on Apr 14, 2025
  2

• Polymorphic queries not working with ktor version 3.x.x

  type: bug
  ExpediaGroup/graphql-kotlin#2074 · Filter by author techpert opened on Feb 12, 2025
  2

• Cacheable Queries

  type: enhancement
  ExpediaGroup/graphql-kotlin#2068 · Filter by author malaquf opened on Jan 13, 2025

• Requests and responses seem not to passed correctly when building with GraalVM

  type: bug
  ExpediaGroup/graphql-kotlin#2064 · Filter by author k-ogawa-1988 opened on Dec 19, 2024

• ApolloSubscriptionOperationMessage replacement

  ExpediaGroup/graphql-kotlin#2061 · Filter by author hantsy opened on Nov 26, 2024

• Moving the generator annotations to a separate module

  type: enhancement
  ExpediaGroup/graphql-kotlin#2060 · Filter by author bdalenoord opened on Nov 25, 2024

• GraphQL client KMP (android, ios, wasmjs, desktop)

  type: enhancement
  ExpediaGroup/graphql-kotlin#2046 · Filter by author ronjunevaldoz opened on Oct 9, 2024