4.0.0-alpha.8

Major Changes

• [server] update default GraphQLContext (#955) @dariuszkuc
• fixes typo and adds tests for subscription (context) (#950) @gerald24

Minor Changes

• [plugins] allow renaming of the downloaded/introspected schema (#956) @dariuszkuc
• update to graphql java 16 (#943) @dariuszkuc
• fix(spring-server): adding credentials by default (#937) @libetl

Patch Changes

• [plugin] fix generation of self referencing types (#948) @dariuszkuc
• [federation] Update error message for invalid field selection (#932) @smyrick
• feat: catching field name collision on schema generation (#928) @Dragonazz
• [generator] Only add directives with valid locations (#925) @smyrick

Non-version Changes

• add ktor example (#951) @adamsz-lume
• Update data fetching docs (#933) @smyrick
• Ensure artifact is published to maven before maven integration tests (#922) @mgilbey