)

Backports PR elastic#9308

**Commit 1:**
settings: do not query ES for settings in non-green status

If the ui settings status is not green, that means there is at least one
dependency (so elasticsearch at the moment) that is not met in order for
it to function correctly, so we shouldn't attempt to determine user
settings at all.

This ensures that when something like the version check fails in the
elasticsearch plugin, Kibana correctly behaves by not attempting
requests to elasticsearch, which prevents 500 errors and allows users to
see the error status on the status page.

We also now periodically check for compatible elasticsearch versions so
that Kibana can automatically recover if the elasticsearch node is
upgraded to the appropriate version.

* Original sha: 43742b2
* Authored by Court Ewing <court@epixa.com> on 2016-12-01T17:02:19Z
Former-commit-id: 68c3387

## Dependency updates

- `@elastic/eui`: `v111.1.0` ⏩ `v112.0.0`
- `@elastic/eslint-plugin-eui`: `v2.6.0` ⏩ `v2.7.0`

---

## Package updates

### `@elastic/eui`
[v112.0.0](https://github.com/elastic/eui/releases/tag/v112.0.0)

- Added `productDiscover` icon
([#9311](elastic/eui#9311))
- Updated `chartGauge` icon glyph
([#9311](elastic/eui#9311))
- Updated icon glyphs `endpoint` `eraser` `errorFill` `error` `eyeSlash`
`faceHappy` `faceNeutral` `faceSad` `folder` `fullScreenExit`
`fullScreen` `gradient` `grid` `heart` `home` `if` `image` `infinity`
`inputOutput` `key` `keyboard` `lineBreakSlash` `lineBreak` `lineDash`
`lineDot` `lineSolid` `logOut` `magnifyMinus` `magnifyPlus` `magnify`
`mail` `map` `mapping` `menuLeft` `menuRight` `menu` `merge`
`minusCircle` `minusSquare` `minus` `money` `moon` `move` `nested`
`number` `package` `paintBucket` `palette` `paperClip` `partial`
`pattern` `pause` `pencil` `percent` `pinFill` `pin` `pivot`
`plusCircle` `plusSquare` `plus` `popper` `presentation` `processor`
`productStreamsWired` `queryField` `queryOperand` `querySelector`
`queryValue` `query` `question` `quote` `radar` `readOnly` `redo`
`reporter` `return` `rocket` `scissors` `send` `shard` `share`
`snowflake` `sortAscending` `sortDescending` `starFill` `star` `stop`
`sun` `tableInfo` `tableTime` `textAlignCenter` `textAlignLeft`
`textAlignRight` `textBold` `textHeading` `textItalic` `textStrike`
`textUnderline` `thermometer` `thumbDown` `thumbUp` `timeline`
`transitionLeftIn` `transitionLeftOut` `transitionTopIn`
`transitionTopOut` `undo` `vectorSquare` `vectorTriangle` `videoPlayer`
`warningFill` `waypoint` `wifiSlash` `wifi`
([#9303](elastic/eui#9303))
 ([#9303](elastic/eui#9303))
- Added icons - `archive` `unarchive` `axisX` `axisYLeft` `axisYRight`
`bulb` `cloud` `hourglass` `megaphone` `workflow`
([#9303](elastic/eui#9303))
- Added `headerVisibility` prop on `EuiDataGrid` to support rendering
the datagrid header element optionally
([#9281](elastic/eui#9281))
- Updated 244 icon definitions to a more consistent naming convention.
All 100 renamed icons include a backward-compatible alias in the icon
map to support legacy references.
([#9279](elastic/eui#9279))
- Added icons `briefcase`, `productCloudInfra`, `productDashboard`,
`productML` ([#9301](elastic/eui#9301))
- Updated glyphs `bullseye`, `bolt`
([#9301](elastic/eui#9301))
- Added `dismissButtonProps` prop to `EuiCallOut`
([#9285](elastic/eui#9285))

**Bug fixes**

- Fixed `EuiFlyout` to properly forward refs when `session` prop is
used. ([#9318](elastic/eui#9318))
- Fixed `EuiDataGrid` cells scrolling into view while trying to select
text ([#9276](elastic/eui#9276))

**Breaking changes**

- Removed `euiPaletteForLightBackground` and
`euiPaletteForDarkBackground` deprecated palette functions. Use
`euiTheme.colors.vis.euiColorVisText{NUMBER}` tokens instead.
([#9296](elastic/eui#9296))

**Accessibility**

- Improved the accessibility of `EuiDataGrid`s column selector drag
handle buttons by ensuring distinctive labels
([#9282](elastic/eui#9282))

### `@elastic/eslint-plugin-eui` v2.7.0

- Added `no-static-z-index` rule
([#9236](elastic/eui#9236))

## Dependency updates

- `@elastic/eui`: `v111.1.0` ⏩ `v112.0.0`
- `@elastic/eslint-plugin-eui`: `v2.6.0` ⏩ `v2.7.0`

---

## Package updates

### `@elastic/eui`
[v112.0.0](https://github.com/elastic/eui/releases/tag/v112.0.0)

- Added `productDiscover` icon
([elastic#9311](elastic/eui#9311))
- Updated `chartGauge` icon glyph
([elastic#9311](elastic/eui#9311))
- Updated icon glyphs `endpoint` `eraser` `errorFill` `error` `eyeSlash`
`faceHappy` `faceNeutral` `faceSad` `folder` `fullScreenExit`
`fullScreen` `gradient` `grid` `heart` `home` `if` `image` `infinity`
`inputOutput` `key` `keyboard` `lineBreakSlash` `lineBreak` `lineDash`
`lineDot` `lineSolid` `logOut` `magnifyMinus` `magnifyPlus` `magnify`
`mail` `map` `mapping` `menuLeft` `menuRight` `menu` `merge`
`minusCircle` `minusSquare` `minus` `money` `moon` `move` `nested`
`number` `package` `paintBucket` `palette` `paperClip` `partial`
`pattern` `pause` `pencil` `percent` `pinFill` `pin` `pivot`
`plusCircle` `plusSquare` `plus` `popper` `presentation` `processor`
`productStreamsWired` `queryField` `queryOperand` `querySelector`
`queryValue` `query` `question` `quote` `radar` `readOnly` `redo`
`reporter` `return` `rocket` `scissors` `send` `shard` `share`
`snowflake` `sortAscending` `sortDescending` `starFill` `star` `stop`
`sun` `tableInfo` `tableTime` `textAlignCenter` `textAlignLeft`
`textAlignRight` `textBold` `textHeading` `textItalic` `textStrike`
`textUnderline` `thermometer` `thumbDown` `thumbUp` `timeline`
`transitionLeftIn` `transitionLeftOut` `transitionTopIn`
`transitionTopOut` `undo` `vectorSquare` `vectorTriangle` `videoPlayer`
`warningFill` `waypoint` `wifiSlash` `wifi`
([elastic#9303](elastic/eui#9303))
 ([elastic#9303](elastic/eui#9303))
- Added icons - `archive` `unarchive` `axisX` `axisYLeft` `axisYRight`
`bulb` `cloud` `hourglass` `megaphone` `workflow`
([elastic#9303](elastic/eui#9303))
- Added `headerVisibility` prop on `EuiDataGrid` to support rendering
the datagrid header element optionally
([elastic#9281](elastic/eui#9281))
- Updated 244 icon definitions to a more consistent naming convention.
All 100 renamed icons include a backward-compatible alias in the icon
map to support legacy references.
([elastic#9279](elastic/eui#9279))
- Added icons `briefcase`, `productCloudInfra`, `productDashboard`,
`productML` ([elastic#9301](elastic/eui#9301))
- Updated glyphs `bullseye`, `bolt`
([elastic#9301](elastic/eui#9301))
- Added `dismissButtonProps` prop to `EuiCallOut`
([elastic#9285](elastic/eui#9285))

**Bug fixes**

- Fixed `EuiFlyout` to properly forward refs when `session` prop is
used. ([elastic#9318](elastic/eui#9318))
- Fixed `EuiDataGrid` cells scrolling into view while trying to select
text ([elastic#9276](elastic/eui#9276))

**Breaking changes**

- Removed `euiPaletteForLightBackground` and
`euiPaletteForDarkBackground` deprecated palette functions. Use
`euiTheme.colors.vis.euiColorVisText{NUMBER}` tokens instead.
([elastic#9296](elastic/eui#9296))

**Accessibility**

- Improved the accessibility of `EuiDataGrid`s column selector drag
handle buttons by ensuring distinctive labels
([elastic#9282](elastic/eui#9282))

### `@elastic/eslint-plugin-eui` v2.7.0

- Added `no-static-z-index` rule
([elastic#9236](elastic/eui#9236))