Prepare release notes for 5.10 M1

documentation/src/docs/asciidoc/release-notes/release-notes-5.10.0-M1.adoc

@@ -1,9 +1,23 @@
 [[release-notes-5.10.0-M1]]
 == 5.10.0-M1
 
-*Date of Release:* ❓
-
-*Scope:* ❓
+*Date of Release:* May 13, 2023
+
+*Scope:*
+
+* Promotion of various experimental APIs to stable
+* New `LauncherInterceptor` SPI
+* New `testfeed` details mode for `ConsoleLauncher`
+* New `ConsoleLauncher` subcommand for test discovery without execution
+* Dry-run mode for test execution
+* Provide `NamespacedHierarchicalStore` for third-party test engine reuse
+* Stacktrace pruning to hide internal JUnit calls
+* New `TempDirFactory` SPI for customizing how temporary directories are created
+* Failure threshold for `@RepeatedTest`
+* New convenience base classes for implementing `ArgumentsProvider` and `ArgumentConverter`
+* Custom class loader support for class/method selectors, `@MethodSource`, `@EnabledIf`, and `@DisabledIf`
+* Improved configurability of parallel execution
+* Numerous bug fixes and minor improvements
 
 For a complete list of all _closed_ issues and pull requests for this release, consult the
 link:{junit5-repo}+/milestone/65?closed=1+[5.10.0-M1] milestone page in the JUnit
@@ -13,14 +27,11 @@ repository on GitHub.
 [[release-notes-5.10.0-M1-junit-platform]]
 === JUnit Platform
 
-==== Bug Fixes
-
-* ❓
-
 ==== Deprecations and Breaking Changes
 
 * Building native images with GraalVM now requires configuring the build arg
-  `--initialize-at-build-time=org.junit.platform.launcher.core.LauncherConfig`.
+  `--initialize-at-build-time=org.junit.platform.launcher.core.LauncherConfig` and
+  `--initialize-at-build-time=org.junit.jupiter.engine.config.InstantiatingConfigurationParameterConverter`.
 
 ==== New Features and Improvements
 
@@ -118,28 +129,12 @@ repository on GitHub.
   parameter to set the maximum pool size factor.
 * New `junit.jupiter.execution.parallel.config.dynamic.saturate` configuration
   parameter to disable pool saturation.
-* New `TempDirFactory` SPI for customizing how the `TempDirectory` extension creates
-  temporary directories. See the
+* New `TempDirFactory` SPI for customizing how the `@TempDir` extension creates temporary
+  directories. See the
   <<../user-guide/index.adoc#writing-tests-built-in-extensions-TempDirectory, User Guide>>
   for details.
 * New `junit.jupiter.tempdir.factory.default` configuration parameter to set the default
   `TempDirFactory` for temporary directories.
 * If `@MethodSource` is used with a non-static factory method that should be `static`, the
   exception thrown now provides the user a meaningful explanation of how to address the
   problem.
-
-
-[[release-notes-5.10.0-M1-junit-vintage]]
-=== JUnit Vintage
-
-==== Bug Fixes
-
-* ❓
-
-==== Deprecations and Breaking Changes
-
-* ❓
-
-==== New Features and Improvements
-
-* ❓