chore: bump version to 6.4.3 w/ changelog (#12558)

Author: jelbourn

CHANGELOG.md

@@ -1,3 +1,28 @@
+<a name="6.4.3"></a>
+## [6.4.3 monelite-meeple](https://github.com/angular/material2/compare/6.4.2...6.4.3) (2018-08-07)
+
+
+### Bug Fixes
+
+* **bidi:** default invalid directionality values to ltr ([#12396](https://github.com/angular/material2/issues/12396)) ([58361f1](https://github.com/angular/material2/commit/58361f1))
+* **checkbox:** prevent error when disabling while focused ([#12327](https://github.com/angular/material2/issues/12327)) ([0c746c1](https://github.com/angular/material2/commit/0c746c1)), closes [#12323](https://github.com/angular/material2/issues/12323)
+* **chips:** dynamic chip input placeholder changes not being propagated to form field ([#12422](https://github.com/angular/material2/issues/12422)) ([5053532](https://github.com/angular/material2/commit/5053532)), closes [#11861](https://github.com/angular/material2/issues/11861)
+* **chips:** focus indication not visible in high contrast mode ([#12431](https://github.com/angular/material2/issues/12431)) ([3652707](https://github.com/angular/material2/commit/3652707))
+* **drag-drop:** account for transition-delay when waiting for the animation to finish ([#12466](https://github.com/angular/material2/issues/12466)) ([3580fb5](https://github.com/angular/material2/commit/3580fb5))
+* **form-field:** reset inputs not being reset on safari ([#12413](https://github.com/angular/material2/issues/12413)) ([952b553](https://github.com/angular/material2/commit/952b553)), closes [#12408](https://github.com/angular/material2/issues/12408)
+* **form-field:** unable to distinguish disabled form field in high contrast mode ([#12445](https://github.com/angular/material2/issues/12445)) ([212bd0b](https://github.com/angular/material2/commit/212bd0b))
+* **live-announcer:** duplicate live element when coming in from the server ([#12378](https://github.com/angular/material2/issues/12378)) ([bf9bc0d](https://github.com/angular/material2/commit/bf9bc0d)), closes [#11940](https://github.com/angular/material2/issues/11940)
+* **menu:** menu content data being cleared when lazy-loaded content is reused between nested triggers ([#12476](https://github.com/angular/material2/issues/12476)) ([747231a](https://github.com/angular/material2/commit/747231a)), closes [#12467](https://github.com/angular/material2/issues/12467)
+* **slide-toggle:** prevent error when disabling while focused ([#12325](https://github.com/angular/material2/issues/12325)) ([80f6929](https://github.com/angular/material2/commit/80f6929)), closes [#12323](https://github.com/angular/material2/issues/12323)
+* **table:** error if row definition is on an ng-container ([#12462](https://github.com/angular/material2/issues/12462)) ([39d40f3](https://github.com/angular/material2/commit/39d40f3)), closes [#12460](https://github.com/angular/material2/issues/12460)
+
+
+### Performance Improvements
+
+* **overlay:** remove detached overlays from the DOM ([#12414](https://github.com/angular/material2/issues/12414)) ([40d8ae4](https://github.com/angular/material2/commit/40d8ae4)), closes [#12341](https://github.com/angular/material2/issues/12341)
+
+
+
 <a name="6.4.2"></a>
 ## [6.4.2 chalk-window](https://github.com/angular/material2/compare/6.4.1...6.4.2) (2018-07-30)
 

package-lock.json

@@ -20,7 +20,7 @@
     "docs": "gulp docs",
     "api": "gulp api-docs"
   },
-  "version": "6.4.2",
+  "version": "6.4.3",
   "license": "MIT",
   "engines": {
     "node": ">= 5.4.1"