Version Packages (next)

packages/config-loader/CHANGELOG.md

@@ -1,5 +1,54 @@
 # @backstage/config-loader
 
+## 1.3.0-next.0
+
+### Minor Changes
+
+- 201206132da: Introduced a new config source system to replace `loadConfig`. There is a new `ConfigSource` interface along with utilities provided by `ConfigSources`, as well as a number of built-in configuration source implementations. The new system is more flexible and makes it easier to create new and reusable sources of configuration, such as loading configuration from secret providers.
+
+  The following is an example of how to load configuration using the default behavior:
+
+  ```ts
+  const source = ConfigSources.default({
+    argv: options?.argv,
+    remote: options?.remote,
+  });
+  const config = await ConfigSources.toConfig(source);
+  ```
+
+  The `ConfigSource` interface looks like this:
+
+  ```ts
+  export interface ConfigSource {
+    readConfigData(options?: ReadConfigDataOptions): AsyncConfigSourceIterator;
+  }
+  ```
+
+  It is best implemented using an async iterator:
+
+  ```ts
+  class MyConfigSource implements ConfigSource {
+    async *readConfigData() {
+      yield {
+        config: [
+          {
+            context: 'example',
+            data: { backend: { baseUrl: 'http://localhost' } },
+          },
+        ],
+      };
+    }
+  }
+  ```
+
+### Patch Changes
+
+- Updated dependencies
+  - @backstage/cli-common@0.1.12
+  - @backstage/config@1.0.7
+  - @backstage/errors@1.1.5
+  - @backstage/types@1.0.2
+
 ## 1.2.0
 
 ### Minor Changes

packages/config-loader/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@backstage/config-loader",
   "description": "Config loading functionality used by Backstage backend, and CLI",
-  "version": "1.2.0",
+  "version": "1.3.0-next.0",
   "publishConfig": {
     "access": "public",
     "main": "dist/index.cjs.js",