Version Packages

2020-11-03 20:50:42 +00:00
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+# @backstage/plugin-proxy-backend
+
+## 0.2.0
+
+### Minor Changes
+
+- 5249594c5: Add service discovery interface and implement for single host deployments
+
+  Fixes #1847, #2596
+
+  Went with an interface similar to the frontend DiscoveryApi, since it's dead simple but still provides a lot of flexibility in the implementation.
+
+  Also ended up with two different methods, one for internal endpoint discovery and one for external. The two use-cases are explained a bit more in the docs, but basically it's service-to-service vs callback URLs.
+
+  This did get me thinking about uniqueness and that we're heading towards a global namespace for backend plugin IDs. That's probably fine, but if we're happy with that we should leverage it a bit more to simplify the backend setup. For example we'd have each plugin provide its own ID and not manually mount on paths in the backend.
+
+  Draft until we're happy with the implementation, then I can add more docs and changelog entry. Also didn't go on a thorough hunt for places where discovery can be used, but I don't think there are many since it's been pretty awkward to do service-to-service communication.
+
+- 9226c2aaa: Limit the http headers that are forwarded from the request to a safe set of defaults.
+  A user can configure additional headers that should be forwarded if the specific applications needs that.
+
+  ```yaml
+  proxy:
+    '/my-api':
+      target: 'https://my-api.com/get'
+      allowedHeaders:
+        # We need to forward the Authorization header that was provided by the caller
+        - Authorization
+  ```
+
+### Patch Changes
+
+- Updated dependencies [5249594c5]
+- Updated dependencies [56e4eb589]
+- Updated dependencies [e37c0a005]
+- Updated dependencies [f00ca3cb8]
+- Updated dependencies [6579769df]
+- Updated dependencies [8c2b76e45]
+- Updated dependencies [440a17b39]
+- Updated dependencies [8afce088a]
+- Updated dependencies [7bbeb049f]
+  - @backstage/backend-common@0.2.0