Sachin D. Shinde

`extendSchema()` doesn't set `GraphQLSchema.description` if the `schema` definition is in the input `GraphQLSchema` instead of the AST. **Example** Running this code: ```typescript import { buildSchema, extendSchema, parse } from "graphql";...

`@inaccessible` object types within fragment-nested `@requires` can cause Fed 2 composition to throw

1

**Description** When an object type is `@inaccessible` and is used in a fragment-nested `@requires`, it can cause Fed 2 composition to throw. (To be clear, I'm not sure what the...

Fed 1 Gateway doesn't provide full selection set to requirer for `@requires`

2

**Description** Somewhat similar to https://github.com/apollographql/federation/issues/1866, when using `@requires`, Fed 1 gateway can give the wrong selection set to the requiring subgraph (it seems to query the right data from the...

ResampleOp.resample() doesn't clamp premultiplied alphas

1

The code for `ResampleOp.resample()`, when working with source images that have premultiplied alphas, doesn't ensure destination color samples are clamped to the alpha value. This can result in other ImageIO...

didResolveField hooks are executed in a dangling promise and may receive the wrong result

1

While trying to add some code to the `didResolveField` handler of `ApolloServerPluginUsageReporting`, I noticed some issues: - It looks like `didResolveField` is executed in a dangling promise created in `whenResultIsFinished()`,...

Remove what should be unnecessary wrapping closure from `selection_set_is_fully_local_from_all_nodes()`

4

This PR is a followup to https://github.com/apollographql/router/pull/5378 . In that PR, removing this wrapping closure triggered 46 router tests to fail specifically on macOS with the message `'GraphQL endpoint exposed'...

fix(validation): catch OverlappingFieldsCanBeMergedRule violations with nested fragments

2

In trying to prevent infinite loops, https://github.com/graphql/graphql-js/pull/3442 introduced a bug that causes certain violations of the [Field Selection Merging](https://spec.graphql.org/draft/#sec-Field-Selection-Merging) validation to not be caught (released in `16.3.0`, and backported to...

Update context-matching logic to use earlier path edges if possible

3

This PR updates context-matching logic for `@context`/`@fromContext` to use earlier edges in the `GraphPath` if possible. (Also a bit of logic reorganizing for performance reasons.) Specifically, if there are key...

fix(composition): Handle output type covariance properly in satisfiability

2

This PR fixes two bugs in the satisfiability code when the subgraph type differs from the supergraph type due to output type covariance: 1. It now handles no-op inline fragments...

fix(composition): Use a priority queue instead of a stack for satisfiability

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This PR updates satisfiability logic to use a (heap-based) priority queue instead of a stack to store validation state, where a state is higher priority if it has less possible...