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+++ b/CHANGELOG.md
@@ -1,3 +1,38 @@
+<a name="4.0.0-beta.7"></a>
+# [4.0.0-beta.7](https://github.com/angular/angular/compare/4.0.0-beta.6...4.0.0-beta.7) (2017-02-09)
+
+
+### Bug Fixes
+
+* build and test fixes for TS 2.1 ([#13294](https://github.com/angular/angular/issues/13294)) ([ef32e6b](https://github.com/angular/angular/commit/ef32e6b))
+* **benchmarks:** don’t force gc on the `profile` buttons ([#14345](https://github.com/angular/angular/issues/14345)) ([f6b5965](https://github.com/angular/angular/commit/f6b5965))
+* **build:** make fsevents an optional dependency in npm ([#13945](https://github.com/angular/angular/issues/13945)) ([4370049](https://github.com/angular/angular/commit/4370049))
+* **compiler-cli:** prevent ng-xi18n from emitting the compilation output ([#14115](https://github.com/angular/angular/issues/14115)) ([e58d683](https://github.com/angular/angular/commit/e58d683)), closes [#13567](https://github.com/angular/angular/issues/13567)
+* **tsc-wrapped:** use tsickle's new source map composition feature ([#14150](https://github.com/angular/angular/issues/14150)) ([5bccff0](https://github.com/angular/angular/commit/5bccff0))
+* **upgrade:** pass correct values to `ngOnChanges` for interpolation bindings ([#14301](https://github.com/angular/angular/issues/14301)) ([1e3dd3d](https://github.com/angular/angular/commit/1e3dd3d))
+
+
+### Performance Improvements
+
+* **upgrade:** unregister `$doCheck` watcher when destroying upgraded component ([#14303](https://github.com/angular/angular/issues/14303)) ([94312f0](https://github.com/angular/angular/commit/94312f0))
+* Don’t subclass Error; resulting in smaller binary ([#14160](https://github.com/angular/angular/issues/14160)) ([c33fda2](https://github.com/angular/angular/commit/c33fda2))
+
+
+### BREAKING CHANGES
+
+* Angular 4 will support only TypeScript 2.1, so we no longer provide backwards compatibility to TS 1.8.
+
+
+
+<a name="2.4.7"></a>
+## [2.4.7](https://github.com/angular/angular/compare/2.4.6...2.4.7) (2017-02-09)
+
+
+### Bug Fixes
+
+* **upgrade:** allow non-element selectors for downgraded components ([#14291](https://github.com/angular/angular/issues/14291)) ([5bb47db](https://github.com/angular/angular/commit/5bb47db))
+
+
 <a name="4.0.0-beta.6"></a>
 # [4.0.0-beta.6](https://github.com/angular/angular/compare/4.0.0-beta.5...4.0.0-beta.6) (2017-02-03)