Merge pull request #581 from gadomski/fix/ci-without-orjson-wheels

Pin rustc version to nightly-2021-04-27 in CI

Author: Jon Duckworth

.github/workflows/continuous-integration.yml

@@ -44,7 +44,7 @@ jobs:
         # wheel.
         if: ${{ startsWith(matrix.python-version, '3.10')}}
         with:
-          toolchain: nightly
+          toolchain: nightly-2021-04-27
           override: true
           default: true
           profile: minimal

CHANGELOG.md

@@ -10,6 +10,8 @@
 
 ### Changed
 
+- Pin the rustc version in Continuous Integration to work around https://github.com/rust-lang/cargo/pull/9727 ([#581](https://github.com/stac-utils/pystac/pull/581))
+
 ### Fixed
 
 ### Deprecated