changelog for 3.0.6 and 3.0.7

CHANGELOG.md

@@ -216,6 +216,27 @@ No public interface changes since `4.3.0`.
 
 - `EuiPopover` re-positions with dynamic content (including CSS height/width transitions) ([#966](https://github.com/elastic/eui/pull/966))
 
+## [`3.0.7`](https://github.com/elastic/eui/tree/v3.0.6)
+
+**Note: this release is a backport containing changes original made in `3.1.0`**
+
+- Added `EuiMutationObserver` to expose Mutation Observer API to React components ([#966](https://github.com/elastic/eui/pull/966))
+- Added `EuiWrappingPopover` which allows existing non-React elements to be popover anchors ([#966](https://github.com/elastic/eui/pull/966))
+- `EuiPopover` accepts a `container` prop to further restrict popover placement ([#966](https://github.com/elastic/eui/pull/966))
+- `EuiPortal` can inject content at arbitrary DOM locations, added `portalRef` prop ([#966](https://github.com/elastic/eui/pull/966))
+
+**Bug fixes**
+
+- `EuiPopover` re-positions with dynamic content (including CSS height/width transitions) ([#966](https://github.com/elastic/eui/pull/966))
+
+## [`3.0.6`](https://github.com/elastic/eui/tree/v3.0.5)
+
+**Note: this release is a backport containing changes original made in `4.0.1`**
+
+**Bug fixes**
+
+- Fixed an issue in `EuiTooltip` because IE1 didn't support `document.contains()` ([#1190](https://github.com/elastic/eui/pull/1190))
+
 ## [`3.0.5`](https://github.com/elastic/eui/tree/v3.0.5)
 
 **Note: this release is a backport containing changes original made in `3.6.1`**