tweak CHANGELOG

CHANGELOG.md

 ## 1.13.0
 
 * `dart:core`
   * `Uri` added `removeFragment` method.
   * `String.allMatches` (implementing `Pattern.allMatches`) is now lazy,
     as all `allMatches` implementations are intended to be.
 * `dart:io`
   * `HttpClient` no longer sends URI fragments in the requeust. This is not
     allowed by the HTTP protocol.
     The `HttpServer` still gracefully receives fragments, but discards them
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 * `dart:io`
   * Added two new file modes, `WRITE_ONLY` and `WRITE_ONLY_APPEND` for
     opening a file write only.
     [eaeecf2](https://github.com/dart-lang/sdk/commit/eaeecf2ed13ba6c7fbfd653c3c592974a7120960)
   * Change stdout/stderr to binary mode on Windows.
     [4205b29](https://github.com/dart-lang/sdk/commit/4205b2997e01f2cea8e2f44c6f46ed6259ab7277)
 
 * `dart:mirrors`
   * `InstanceMirror.delegate` moved up to `ObjectMirror`.
   * Fix InstanceMirror.getField optimization when the selector is an operator.
-  * Fix reflective NoSuchMethodErrors to match their non-reflective counterparts when due
-    to argument mismatches.
+  * Fix reflective NoSuchMethodErrors to match their non-reflective
+    counterparts when due to argument mismatches. (VM only)
 
 * `dart:developer`
   * New `log` function to transmit logging events to Observatory.
-  
-
-* Observatory
-  * Allocation profiling.
-  * New feature to display output from logging.
-  * Heap snapshot analysis works for 64-bit VMs.
-  * Improved ability to inspect typed data, regex and compiled code.
-  * Ability to break on all or uncaught exceptions from Observatory's debugger.
-  * Ability to set closure-specific breakpoints.
-  * 'anext' - step past await/yield.
-  * Preserve when a variable has been expanded/unexpanded in the debugger.
-  * Keep focus on debugger input box whenever possible.
-  * Echo stdout/stderr in the Observatory debugger.  Standalone-only so far.
-  * Minor fixes to service protocol documentation.
 
 ### Tool changes
 
 * Pub
 
   * **Breaking:** various commands that previously ran `pub get` implicitly no
     longer do so. Instead, they merely check to make sure the ".packages" file
     is newer than the pubspec and the lock file, and fail if it's not.
 
   * Added support for `--verbosity=error` and `--verbosity=warning`.
@@ skipping 55 matching lines @@
 
 [package spec proposal]: https://github.com/lrhn/dep-pkgspec
 
 * Formatter (`dartfmt`)
 
   * Over 50 bugs fixed.
 
   * Optimized line splitter is much faster and produces better output on
     complex code.
 
+* Observatory
+  * Allocation profiling.
+  * New feature to display output from logging.
+  * Heap snapshot analysis works for 64-bit VMs.
+  * Improved ability to inspect typed data, regex and compiled code.
+  * Ability to break on all or uncaught exceptions from Observatory's debugger.
+  * Ability to set closure-specific breakpoints.
+  * 'anext' - step past await/yield.
+  * Preserve when a variable has been expanded/unexpanded in the debugger.
+  * Keep focus on debugger input box whenever possible.
+  * Echo stdout/stderr in the Observatory debugger.  Standalone-only so far.
+  * Minor fixes to service protocol documentation.
+
 ### VM Service Protocol Changes
 
 * **BREAKING** The service protocol now sends JSON-RPC 2.0-compatible
   server-to-client events. To reflect this, the service protocol version is
   now 2.0.
 
 * The service protocol now includes a `"jsonrpc"` property in its responses, as
   opposed to `"json-rpc"`.
 
 * The service protocol now properly handles requests with non-string ids.
@@ skipping 353 matching lines @@
     they will keep the Dart process alive until they time out. This fixes the
     handling of persistent connections. Previously, the client would shut down
     immediately after a request.
 
   * **Breaking change:** `HttpServer` no longer compresses all traffic by
     default. The new `autoCompress` property can be set to `true` to re-enable
     compression.
 
 * `dart:isolate`: `Isolate.spawnUri` added the optional `packageRoot` argument,
   which controls how it resolves `package:` URIs.