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Remove deprecated missingResolverDataFetcher option in 15.0.0

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评估

难度
3/5
预计耗时
1-2 天
新手友好度
65/100
Issue 类型
重构
描述清晰度
描述清楚
活跃度
活跃
技术栈
graphql, kotlin

调研方向

Read SchemaParserOptions, MissingFieldResolver, and FieldResolverScanner to trace the deprecated option through its constructor, builder, and fallback checks. Then inspect MissingFieldResolverTest and remove the test for that option. Done means those paths no longer use missingResolverDataFetcher while missingResolverDataFetcherProvider remains supported; the issue also lists two other breaking cleanups for 15.0.0.

由索引模型根据 Issue 内容生成。

描述

enhancement

SchemaParserOptions.missingResolverDataFetcher has been deprecated since 13.0.4 (8b27ed6, March 2023) in favour of missingResolverDataFetcherProvider. We should remove it in the next major release (15.0.0).

It's a breaking change, so it can't go into a 14.x release: SchemaParserOptions.Builder.missingResolverDataFetcher(...) and the SchemaParserOptions.missingResolverDataFetcher property are both public.

What to remove
  • missingResolverDataFetcher from the SchemaParserOptions constructor and the builder
  • the fallback to it in MissingFieldResolver and the null check in FieldResolverScanner.missingFieldResolver
  • the test in MissingFieldResolverTest that covers the deprecated option
Migration
// before
.missingResolverDataFetcher(fetcher)
// after
.missingResolverDataFetcherProvider { _, _ -> fetcher }
Other breaking cleanups for the same release
  • the environment.getContext() fallback for custom context classes in MethodFieldResolver (already has a "remove in next major" TODO)
  • the getContext() fallback for a CoroutineScope passed as the legacy context object in Utils.coroutineScope(); it now logs a warning and should be read from GraphQLContext instead
主要语言
Kotlin
星标
824
派生
175
平均合并
2 天 5 小时
30 天内合并 PR
53

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