Creating the cached canvases is expensive and they may never be used.
E. g. the hit detect canvas is not needed with the Immediate renderer
and if a feature is never in the viewport the image is not needed either.
- remove jitter when using RegularShape size in animation, size should
always be an integer
- canvas may have been too small for miter line join
- canvas was at least one stroke width too large for round line join
- reduce canvas size even more for bevel line join
Canvas now precisely fits the shape including stroke, The angle of the
shape is ignored for the calculation.
Fixes missing miter/bevel line join because path was not closed before
stroking.
Reduce canvas context calls, skip beginPath, and instead of drawing the
last point use closePath
Browsers already handle the scaling, no need to multiply this again.
This now also allows setting a moveTolerance of zero which was not
possible before. In the isMoving_ method the condition is
distance > tolerance so this will work.
The build process failed because webpack does not allow failed imports
when it is run as a module.
This detects modules with default exports and only generates import
statements for default exports where they are available.
When overflow is false and some of a MultiPolygon's polygons are
outside the rendered extent the coordinates and geometryWidths arrays are
not kept in sync. Therefore the width check will filter on wrong data and
some texts may not be rendered.
Openlayers classes use an underscore suffix convention to mark class
members as private. These are undocumented implementation details and
presumably unsafe for code outside the class to rely on.
Allowing javascript minimisation to change these names gives 5% bundle
size reduction to the library.
This makes it possible to pickup new examples and prevents compilation
errors when an example is removed. This is especially handy when switching
branches. Otherwise the dev server has to be restarted each time.
The button should not change its position when the collapsed state changes.
The overview map had a somewhat larger padding at the bottom due to being an
inline-block element and the configured line-height of 1.5.
Due to rounding the hitdetection may have been off by one pixel.
At map edge the pixel coordinate may exceed the map's dimensions if an
decimal pixel ratio is used, this is fixed by clamping to the canvas
dimensions.
- Pass click events on measure tooltips through to the map
- Put the tooltip for the currently drawn geometry on top
- Disable text selection in the tooltips so clicking to draw does not select
Removed test that asserted the cloned renderer would not reference the same object as the original.
Replaced tests that stringified the renderer function with tests that compare the original with the clone by reference.
Make predefined geometry functions compatible with removeLastPoint
Add undo to example
Make geometry function for Star compatible with use of removeLastPoint
Additional createRegularPolygon tests
Add a possibility to provide one specific bbox per feature type
on WFS writeGetFeature. This option results to one query node
per featureTypesBbox item. One query node, for one feature type,
will have a specific bbox filter and every query node will share
the same others filters (if a filter option is defined).
Copy LICENSE.md as well as README.md to build when preparing package.
These files are useful for tools that inspect node_modules for
dependency details.
Drag-and-Drop support for formats that read arraybuffer sources
Add TextDecoder to polyfills
Add custom Drag-and-Drop examples for KMZ and MVT
Add sample download and KML styles option to existing example
Test arraybuffer and constructed formats
When using ol.render.Feature there was a mandatory geometry transform.
With this change it is now easy to read features directly in the native tile projection.
Since there is no needed transform, there is no need either to define an extent and a world extent, for that use-case.
Fix nullpointer error when a matrixSet is not found in the matrixsetobj when matrix limits exist.
Also check for match by prepending matrixSetObj.Identifier which is supported by some wmts services.
Add rotation and rotateWithView to options and clone
Add rotation and rotateWithView to clone test
Also check that scale and displacement arrays are cloned
The test for the prerender and postrender events now uses a WebGLPointsLayer instead of a VectorLayer.
This is less confusing and probably closer to practical usage, too.
Use latest version of prism, add json formatter, copy to clipboard plugin,
and line-numbers.
Now the clipboard js is automatically loaded by prism it it not included
and the buttons are automatically initialized. Though I added some css to
match the previous style.
With bootstrap js always included there is no need to add own js to dismiss it.
Only generate the notice for experimental pages, no need to have js for that.
@@ -4,7 +4,7 @@ Thanks for your interest in contributing to OpenLayers. Please see the project'
## Asking Questions
Please ask questions about using the library on [Stack Overflow using the tag 'openlayers'](http://stackoverflow.com/questions/tagged/openlayers).
Please ask questions about using the library on [Stack Overflow using the tag 'openlayers'](https://stackoverflow.com/questions/tagged/openlayers).
When you want to get involved and discuss new features or changes, please use [the mailing list](https://groups.google.com/forum/#!forum/openlayers-dev).
@@ -68,12 +68,12 @@ easily-understandable chunks. Any individual commit should not add more than
one new class or one new function. Do not submit commits that change thousands
of lines or that contain more than one distinct logical change. Trivial
commits, e.g. to fix lint errors, should be merged into the commit that
introduced the error. See the [Atomic Commit Convention on Wikipedia](http://en.wikipedia.org/wiki/Atomic_commit#Atomic_Commit_Convention) for more detail.
introduced the error. See the [Atomic Commit Convention on Wikipedia](https://en.wikipedia.org/wiki/Atomic_commit#Atomic_Commit_Convention) for more detail.
`git apply --patch` and `git rebase` can help you create a clean commit
> Pozi helps connect communities through spatial thinking.
> We love Openlayers and it forms a core part of our platform.
> https://pozi.com/ https://app.pozi.com/
See our [Open Collective](https://opencollective.com/openlayers/contribute/sponsors-214/checkout) page if you too are interested in becoming a regular sponsor.
<br>
## IntelliSense support and type checking for VS Code
The ol package contains a src/ folder with JSDoc annotated sources. TypeScript can get type definitions from these sources with a [`jsconfig.json`](https://gist.github.com/ahocevar/9a7253cb4712e8bf38d75d8ac898e36c#file-jsconfig-json) (when authoring in JavaScript) or [`tsconfig.json`](https://gist.github.com/ahocevar/ad7b52a2fa0f6c5495193cd695ab3780#file-tsconfig-json) (when authoring in TypeScript) config file in the project root:
> yey'maps is a scalable cloud GIS suite that is developed with the
> Your one-stop-shop for geospatial open source software.
> https://www.geosolutionsgroup.com/
<br>
See our [GitHub sponsors page](https://github.com/sponsors/openlayers) or [Open Collective](https://opencollective.com/openlayers/contribute/sponsors-214/checkout) if you too are interested in becoming a regular sponsor.
## ES Modules
The `ol` package contains a `src/` folder with the sources, authored as [ES Modules](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules). To use these untranspiled sources, either import modules from `ol/src` instead of `ol`, or configure your bundler with an alias pointing to `ol/src` for the `ol` package.
## IntelliSense (VS Code) support
The untranspiled sources in the `src/` folder are JSDoc type annotated. For applications authored in JavaScript, VS Code can get type definitions from these sources with a properly configured `jsconfig.json` in the project root:
<details><summary>jsconfig.json</summary>
@@ -78,44 +101,25 @@ The ol package contains a src/ folder with JSDoc annotated sources. TypeScript c
}
}
```
</details>
<details><summary>tsconfig.json</summary>
```json
{
"compilerOptions":{
"allowJs":true,
"baseUrl":"./",
"paths":{
"ol":["node_modules/ol/src"],
"ol/*":["node_modules/ol/src/*"]
}
},
"include":[
"**/*.ts",
"node_modules/ol/**/*"
],
"typeAcquisition":{
"exclude":["ol"]
}
}
```
</details>
TypeScript users may want to use a [third-party types package](https://github.com/hanreev/types-ol) instead.
## TypeScript support
The [ol package](https://npmjs.com/package/ol) includes auto-generated TypeScript declarations as `*.d.ts` files.
## Supported Browsers
OpenLayers runs on all modern browsers that support [HTML5](https://html.spec.whatwg.org/multipage/) and [ECMAScript 5](http://www.ecma-international.org/ecma-262/5.1/). This includes Chrome, Firefox, Safari and Edge.
OpenLayers runs on all modern browsers that support [HTML5](https://html.spec.whatwg.org/multipage/) and [ECMAScript 5](https://262.ecma-international.org/5.1/). This includes Chrome, Firefox, Safari and Edge.
For older browsers and platforms (Internet Explorer, Android 4.x, iOS v12 and older, Safari v12 and older), polyfills may be needed for the following browser features:
* [`requestAnimationFrame`](https://caniuse.com/#feat=requestanimationframe): Available from [polyfill.io](https://polyfill.io/).
* [`element.prototype.classList` (`add`/`remove`)](https://caniuse.com/#feat=classlist): Available from [polyfill.io](https://polyfill.io/).
* [`URL` API](https://caniuse.com/#feat=url): Available from [polyfill.io](https://polyfill.io/).
* [Pointer events](https://caniuse.com/#feat=pointer): Use [elm-pep](https://npmjs.com/package/elm-pep) (lightweight) or [@openlayers/pepjs](https://npmjs.com/package/pepjs) (for really, really old browsers).
* [`fetch`](https://caniuse.com/fetch): Available from [polyfill.io](https://polyfill.io/).
* [`requestAnimationFrame`](https://caniuse.com/requestanimationframe): Available from [polyfill.io](https://polyfill.io/).
* [`element.prototype.classList` (`add`/`remove`)](https://caniuse.com/classlist): Available from [polyfill.io](https://polyfill.io/).
* [`URL` API](https://caniuse.com/url): Available from [polyfill.io](https://polyfill.io/).
* [`TextDecoder`](https://caniuse.com/textencoder): Available from [polyfill.io](https://polyfill.io/).
* [`Number.isInteger`](https://caniuse.com/isInteger): Available from [polyfill.io](https://polyfill.io/).
* [Pointer events](https://caniuse.com/pointer): Use [elm-pep](https://npmjs.com/package/elm-pep) (lightweight) or [pepjs](https://npmjs.com/package/pepjs) (for really, really old browsers).
## Documentation
@@ -131,7 +135,7 @@ Please see our guide on [contributing](CONTRIBUTING.md) if you're interested in
## Community
- Need help? Find it on [Stack Overflow using the tag 'openlayers'](http://stackoverflow.com/questions/tagged/openlayers)
- Need help? Find it on [Stack Overflow using the tag 'openlayers'](https://stackoverflow.com/questions/tagged/openlayers)
- Follow [@openlayers](https://twitter.com/openlayers) on Twitter
The [ol package](https://npmjs.com/package/ol) now includes TypeScript declarations as `*.d.ts` files.
If desired, e.g. when you don't want to adjust your code after upgrading from a previous version where you used `@types/ol`, you can opt out of the included types and use third-party types by specifying aliases in the `compilerOptions` section of `tsconfig.json`, e.g.
```json
"baseUrl":"./",
"paths":{
"ol":["node_modules/@types/ol"],
"ol/*":["node_modules/@types/ol/*"]
},
```
#### Deprecation of `undefinedHTML` option for the MousePosition control
The `undefinedHTML` option for the MousePosition control has been deprecated and will be removed in a future release. Use the new `placeholder` option instead.
#### New `placeholder` option for the MousePosition control
When the mouse position is not available, the control renders a non-breaking space. To render somthing else instead,
set the `placeholder` option. If you want to retain the last position when the mouse leaves the viewport, set
`placeholder: false`. This will be the default behavior in a future release.
The `placeholder` option has no effect if the deprecated `undefinedHTML` option is also used. You should use the `placeholder` option instead of `undefinedHTML`.
#### Deprecation of `image` render mode for vector tile layers
`renderMode: 'image'` for vector tile layers has been deprecated. Applications continue to work, but a warning will be issued to the console. To get rid of the warning, simply remove the `renderMode` option.
### v6.5.0
#### Units of the `hitTolerance` option fixed
Previously, the `hitTolerance` option of the map's `getFeaturesAtPixel()`, `forEachFeatureAtPixel()` and `hasFeatureAtPixel()` methods behaved differently depending on the `devicePixelRatio` (or the `pixelRatio` of the map), because the original value was internally multiplied by the device pixel ratio twice instead of just once. Now this is fixed. **Note**: The `hitTolerance`'s units are css pixels. The documentation was updated to reflect this.
If your application adjusts for that with code like
This is a bugfix release which removes a few regressions that were introduced by v6.4.0, and fixes a few issues in examples caused by the website facelift.
## List of all changes
* [#11346](https://github.com/openlayers/openlayers/pull/11346) - Fix text instruction flat coordinates when stride is not 2 ([@ahocevar](https://github.com/ahocevar))
* [#11348](https://github.com/openlayers/openlayers/pull/11348) - Add all layers to layer export ([@M393](https://github.com/M393))
* [#11337](https://github.com/openlayers/openlayers/pull/11337) - Do not rely on old value for target ([@ahocevar](https://github.com/ahocevar))
* [#11345](https://github.com/openlayers/openlayers/pull/11345) - Fix the popup in the geographic example ([@MoonE](https://github.com/MoonE))
* [#11336](https://github.com/openlayers/openlayers/pull/11336) - Hit detect with pixelRatio of 1 ([@ahocevar](https://github.com/ahocevar))
* [#11341](https://github.com/openlayers/openlayers/pull/11341) - update link to BS doc ([@jipexu](https://github.com/jipexu))
This is a bugfix release which removes a few regressions that were introduced by v6.4.0, and fixes a few issues in examples.
See the [v6.4.0 release notes](https://github.com/openlayers/openlayers/releases/tag/v6.4.0) for a complete list of changes and upgrade notes when upgrading from v6.3.x.
## List of all changes
* [#11364](https://github.com/openlayers/openlayers/pull/11364) - Load pointer events polyfill - before other polyfills ([@ahocevar](https://github.com/ahocevar))
* [#11365](https://github.com/openlayers/openlayers/pull/11365) - Revert to original method proposed in #11193 ([@mike-000](https://github.com/mike-000))
* [#11359](https://github.com/openlayers/openlayers/pull/11359) - check projection can wrap before getting width ([@mike-000](https://github.com/mike-000))
* [#11355](https://github.com/openlayers/openlayers/pull/11355) - Cloak API key with instructions where to get one ([@ahocevar](https://github.com/ahocevar))
* [#11354](https://github.com/openlayers/openlayers/pull/11354) - Fix line breaks in changelog ([@ahocevar](https://github.com/ahocevar))
This is a bugfix release which fixes a performance regression, a rendering issue, and adds improvements to a few examples.
See the [v6.4.0 release notes](https://github.com/openlayers/openlayers/releases/tag/v6.4.0) for a complete list of changes and upgrade notes when upgrading from v6.3.x.
## List of all changes
* [#11379](https://github.com/openlayers/openlayers/pull/11379) - tooltip bs on fullscreen ([@jipexu](https://github.com/jipexu))
* [#11378](https://github.com/openlayers/openlayers/pull/11378) - Fix imageSmoothing: false when ImageStatic is stretched to fit extent ([@mike-000](https://github.com/mike-000))
* [#11367](https://github.com/openlayers/openlayers/pull/11367) - Use https for mapbox tiles ([@MoonE](https://github.com/MoonE))
* [#11377](https://github.com/openlayers/openlayers/pull/11377) - Only include renderBuffer when decluttering ([@ahocevar](https://github.com/ahocevar))
* [#11376](https://github.com/openlayers/openlayers/pull/11376) - Overlay Eample - Show the popup in front of the other overlays ([@MoonE](https://github.com/MoonE))
<details>
<summary>Dependency Updates</summary>
* [#11381](https://github.com/openlayers/openlayers/pull/11381) - Bump karma from 5.1.0 to 5.1.1 ([@openlayers](https://github.com/openlayers))
* [#11383](https://github.com/openlayers/openlayers/pull/11383) - Bump worker-loader from 2.0.0 to 3.0.0 ([@openlayers](https://github.com/openlayers))
* [#11386](https://github.com/openlayers/openlayers/pull/11386) - Bump webpack from 4.44.0 to 4.44.1 ([@openlayers](https://github.com/openlayers))
* [#11384](https://github.com/openlayers/openlayers/pull/11384) - Bump @babel/core from 7.10.5 to 7.11.0 ([@openlayers](https://github.com/openlayers))
* [#11382](https://github.com/openlayers/openlayers/pull/11382) - Bump mocha from 8.0.1 to 8.1.0 ([@openlayers](https://github.com/openlayers))
* [#11385](https://github.com/openlayers/openlayers/pull/11385) - Bump @babel/preset-env from 7.10.4 to 7.11.0 ([@openlayers](https://github.com/openlayers))
* [#11387](https://github.com/openlayers/openlayers/pull/11387) - Bump eslint from 7.5.0 to 7.6.0 ([@openlayers](https://github.com/openlayers))
* [#11388](https://github.com/openlayers/openlayers/pull/11388) - Bump terser-webpack-plugin from 3.0.7 to 3.0.8 ([@openlayers](https://github.com/openlayers))
With more than 110 pull requests, this release not only brings WFS 2.0 support and improved touch support for drawing geometries and querying features. In addition to that, several improvements, many bugs fixes, and nicer API docs and examples have found their way into the 6.5.0 release.
## Upgrade notes
### Units of the `hitTolerance` option fixed
Previously, the `hitTolerance` option of the map's `getFeaturesAtPixel()`, `forEachFeatureAtPixel()` and `hasFeatureAtPixel()` methods behaved differently depending on the `devicePixelRatio` (or the `pixelRatio` of the map), because the original value was internally multiplied by the device pixel ratio twice instead of just once. Now this is fixed. **Note**: The `hitTolerance`'s units are css pixels. The documentation was updated to reflect this.
If your application adjusts for that with code like
```js
{hitTolerance:10/devicePixelRatio,}
```
you'll have to change that code to
```js
{hitTolerance:10,}
```
## New features and improvements
* New scale option in `RegularShape` and `Circle` style constructors
* WFS 2.0.0 support
* Added `preRender` and `postRender` methods to `WebGLLayerRenderer`
* Added `className` constructor option in `ol/layer/Heatmap`
* Added load events for `ol/source/Vector`
* New `iconUrlFunction` option for `ol/format/KML`
* Added `transition` option to `OSM` and `CartoDB` sources
*`DragAndDrop` interaction support for formats that read ArrayBuffer sources
* New `padding` option for `ol/View`
* New `cancel` event for the `DragBox` interaction
* When using `hitTolerance`, detect closest features first
* Ability to draw `Circle` geometries with a custom renderer
## List of all changes
* [#11859](https://github.com/openlayers/openlayers/pull/11859) - Do not fire duplicate postrender events ([@MoonE](https://github.com/MoonE))
* [#11858](https://github.com/openlayers/openlayers/pull/11858) - Correct documented event names for VectorSourceEvent ([@MoonE](https://github.com/MoonE))
* [#11838](https://github.com/openlayers/openlayers/pull/11838) - Custom circle render ([@changqingom](https://github.com/changqingom))
* [#11811](https://github.com/openlayers/openlayers/pull/11811) - Better getPointResolution default when no transform available ([@mike-000](https://github.com/mike-000))
* [#11821](https://github.com/openlayers/openlayers/pull/11821) - Call the finishCondition when drawing points / circles ([@MoonE](https://github.com/MoonE))
* [#11824](https://github.com/openlayers/openlayers/pull/11824) - Add Units back to API docs ([@ahocevar](https://github.com/ahocevar))
* [#11817](https://github.com/openlayers/openlayers/pull/11817) - stopPropagation support for PluggableMap ([@greggian](https://github.com/greggian))
* [#11815](https://github.com/openlayers/openlayers/pull/11815) - Remove unnecessary line that breaks drawing with multi-touch ([@ahocevar](https://github.com/ahocevar))
* [#11800](https://github.com/openlayers/openlayers/pull/11800) - Fix removeLastPoint when removing last point ([@ahocevar](https://github.com/ahocevar))
* [#11783](https://github.com/openlayers/openlayers/pull/11783) - Cache hit detect indexes and check closest pixels first. ([@MoonE](https://github.com/MoonE))
* [#11791](https://github.com/openlayers/openlayers/pull/11791) - Now that pepjs was updated, we can point to the official package ([@ahocevar](https://github.com/ahocevar))
* [#11790](https://github.com/openlayers/openlayers/pull/11790) - Fix attributions links for WMS layers from swisstopo ([@openlayers](https://github.com/openlayers))
* [#11781](https://github.com/openlayers/openlayers/pull/11781) - Pass geometry to forEachFeatureAtPixel callback ([@ahocevar](https://github.com/ahocevar))
* [#11778](https://github.com/openlayers/openlayers/pull/11778) - No need to adjust hitTolerance for pixel ratio twice ([@ahocevar](https://github.com/ahocevar))
* [#11780](https://github.com/openlayers/openlayers/pull/11780) - Add a cancel event to the DragBox interaction ([@M393](https://github.com/M393))
* [#11779](https://github.com/openlayers/openlayers/pull/11779) - Restore Mode.CIRCLE in Draw interaction ([@mike-000](https://github.com/mike-000))
* [#11753](https://github.com/openlayers/openlayers/pull/11753) - Use Mode.LINE_STRING in Draw interaction for Circle geometries ([@mike-000](https://github.com/mike-000))
* [#11767](https://github.com/openlayers/openlayers/pull/11767) - Improve documentation of geometry rotation ([@mike-000](https://github.com/mike-000))
* [#11755](https://github.com/openlayers/openlayers/pull/11755) - Add padding option for View ([@ahocevar](https://github.com/ahocevar))
* [#11754](https://github.com/openlayers/openlayers/pull/11754) - Fix typo that prevents Rotate icon from indicating the view rotation ([@ahocevar](https://github.com/ahocevar))
* [#11719](https://github.com/openlayers/openlayers/pull/11719) - Clamp EPSG:3857 y to lowest/highest possible value instead of validity extent ([@ahocevar](https://github.com/ahocevar))
* [#11737](https://github.com/openlayers/openlayers/pull/11737) - Write the correct SRS code in EsriJSON ([@ahocevar](https://github.com/ahocevar))
* [#11749](https://github.com/openlayers/openlayers/pull/11749) - Document that snapTolerance must be greater than 0 ([@ahocevar](https://github.com/ahocevar))
* [#11750](https://github.com/openlayers/openlayers/pull/11750) - Update TMS tileUrlFunction example in ol/source/XYZ documentation ([@mike-000](https://github.com/mike-000))
* [#11739](https://github.com/openlayers/openlayers/pull/11739) - Fix: Check for layer extent in CanvasLayerRenderer.getDataAtPixel ([@boeckMt](https://github.com/boeckMt))
* [#11748](https://github.com/openlayers/openlayers/pull/11748) - Add fetch and TextDecoder to polyfill list in README ([@mike-000](https://github.com/mike-000))
* [#11740](https://github.com/openlayers/openlayers/pull/11740) - Wfs bbox per feature type ([@ger-benjamin](https://github.com/ger-benjamin))
* [#11722](https://github.com/openlayers/openlayers/pull/11722) - Correct meaning of 'start' and 'end' text align for LTR text ([@ahocevar](https://github.com/ahocevar))
* [#11741](https://github.com/openlayers/openlayers/pull/11741) - Include LICENSE.md in built package ([@bz2](https://github.com/bz2))
* [#11718](https://github.com/openlayers/openlayers/pull/11718) - Initialize sketch point on Draw#extend() ([@ahocevar](https://github.com/ahocevar))
* [#11732](https://github.com/openlayers/openlayers/pull/11732) - Replace readURI with readStyleURL for KML StyleURLs ([@mike-000](https://github.com/mike-000))
* [#11723](https://github.com/openlayers/openlayers/pull/11723) - Drag and Drop Interaction support for formats that read ArrayBuffer sources ([@mike-000](https://github.com/mike-000))
* [#11724](https://github.com/openlayers/openlayers/pull/11724) - Add transition option to OSM and CartoDB sources, document default ([@MoonE](https://github.com/MoonE))
* [#11721](https://github.com/openlayers/openlayers/pull/11721) - Handle empty Z coordinates in KML ([@mike-000](https://github.com/mike-000))
* [#11587](https://github.com/openlayers/openlayers/pull/11587) - Determine orientation by actual text start and end x ([@MoonE](https://github.com/MoonE))
* [#11720](https://github.com/openlayers/openlayers/pull/11720) - Return to simpler and less efficient winding order algorithm ([@ahocevar](https://github.com/ahocevar))
* [#11715](https://github.com/openlayers/openlayers/pull/11715) - Add all symbols to the legacy build ([@ahocevar](https://github.com/ahocevar))
* [#11716](https://github.com/openlayers/openlayers/pull/11716) - Treat svg as binary resource ([@mike-000](https://github.com/mike-000))
* [#11691](https://github.com/openlayers/openlayers/pull/11691) - Use Parcel v2 in copy/paste example code ([@ahocevar](https://github.com/ahocevar))
* [#11673](https://github.com/openlayers/openlayers/pull/11673) - Do not emulate dblclick and slingleclick on multi-touch ([@ahocevar](https://github.com/ahocevar))
* [#11676](https://github.com/openlayers/openlayers/pull/11676) - Fix countries.geojson Antarctica polygon so it wraps correctly ([@mike-000](https://github.com/mike-000))
* [#11646](https://github.com/openlayers/openlayers/pull/11646) - Ensure a unique tile key for each tile coordinate ([@ahocevar](https://github.com/ahocevar))
* [#11655](https://github.com/openlayers/openlayers/pull/11655) - Fix documentation of image render mode for vector tile layers ([@ahocevar](https://github.com/ahocevar))
* [#11668](https://github.com/openlayers/openlayers/pull/11668) - Don't try to get image data for zero sized images ([@tapioko](https://github.com/tapioko))
* [#11658](https://github.com/openlayers/openlayers/pull/11658) - Make webpack dev server run with current version ([@MoonE](https://github.com/MoonE))
* [#11590](https://github.com/openlayers/openlayers/pull/11590) - Export all the Event sub class ([@sbrunner](https://github.com/sbrunner))
* [#11594](https://github.com/openlayers/openlayers/pull/11594) - Display current OS copyright date in the Raster Reprojection example ([@mike-000](https://github.com/mike-000))
* [#11657](https://github.com/openlayers/openlayers/pull/11657) - Use https to avoid security warnings ([@mike-000](https://github.com/mike-000))
* [#11649](https://github.com/openlayers/openlayers/pull/11649) - Deal with undefined units from proj4 longlat projections ([@ahocevar](https://github.com/ahocevar))
* [#11403](https://github.com/openlayers/openlayers/pull/11403) - #11402 add CSS class name support for control buttons ([@cazacugmihai](https://github.com/cazacugmihai))
* [#11592](https://github.com/openlayers/openlayers/pull/11592) - New decluttering implementation ([@ahocevar](https://github.com/ahocevar))
* [#11618](https://github.com/openlayers/openlayers/pull/11618) - Update the Marker Animation example ([@mike-000](https://github.com/mike-000))
* [#11620](https://github.com/openlayers/openlayers/pull/11620) - Add charset to the examples html below the map ([@MoonE](https://github.com/MoonE))
* [#11613](https://github.com/openlayers/openlayers/pull/11613) - Allow mouse input if map is rendered in an other window ([@elnabo](https://github.com/elnabo))
* [#11597](https://github.com/openlayers/openlayers/pull/11597) - Improved performance when removing feature with only one Select ([@MoonE](https://github.com/MoonE))
* [#11607](https://github.com/openlayers/openlayers/pull/11607) - Reset attributions control to collapsible when no uncollapsible sources are visible ([@mike-000](https://github.com/mike-000))
* [#11609](https://github.com/openlayers/openlayers/pull/11609) - Modify interaction insert only one vertex ([@M393](https://github.com/M393))
* [#11605](https://github.com/openlayers/openlayers/pull/11605) - Remove context references when releasing tiles ([@ahocevar](https://github.com/ahocevar))
* [#11591](https://github.com/openlayers/openlayers/pull/11591) - Make permalink example less complex ([@kannes](https://github.com/kannes))
* [#11569](https://github.com/openlayers/openlayers/pull/11569) - Fix binary data exports to codesandbox in examples ([@mike-000](https://github.com/mike-000))
* [#11579](https://github.com/openlayers/openlayers/pull/11579) - Replace Animated GIF example globe gif ([@mike-000](https://github.com/mike-000))
* [#11565](https://github.com/openlayers/openlayers/pull/11565) - Animated GIF example ([@mike-000](https://github.com/mike-000))
* [#11571](https://github.com/openlayers/openlayers/pull/11571) - Replace countryflags.io with flagcdn.com in the Style Renderer example ([@mike-000](https://github.com/mike-000))
* [#11568](https://github.com/openlayers/openlayers/pull/11568) - Fix raster source crash bug when using multiple threads ([@rgroothuijsen](https://github.com/rgroothuijsen))
* [#11563](https://github.com/openlayers/openlayers/pull/11563) - Fix end world calculation if projection is not symmetric ([@MoonE](https://github.com/MoonE))
* [#11561](https://github.com/openlayers/openlayers/pull/11561) - Constrain resolution when fit called without duration ([@M393](https://github.com/M393))
* [#11559](https://github.com/openlayers/openlayers/pull/11559) - Only draw visible worlds ([@MoonE](https://github.com/MoonE))
* [#11519](https://github.com/openlayers/openlayers/pull/11519) - Do not draw multipoints outside render extent ([@MoonE](https://github.com/MoonE))
* [#11532](https://github.com/openlayers/openlayers/pull/11532) - Make TileGrid behave as documented with extent and sizes options ([@ahocevar](https://github.com/ahocevar))
* [#11545](https://github.com/openlayers/openlayers/pull/11545) - Use the className param in ol.layer.Heatmap ([@fredj](https://github.com/fredj))
* [#11548](https://github.com/openlayers/openlayers/pull/11548) - Bind tileUrlFunction before returning it from getTileUrlFunction ([@ahocevar](https://github.com/ahocevar))
* [#11549](https://github.com/openlayers/openlayers/pull/11549) - Only use elementFromPoint with ShadowRoot ([@ahocevar](https://github.com/ahocevar))
* [#11502](https://github.com/openlayers/openlayers/pull/11502) - Fix issue with WMS Capabilities containing a single layer ([@jbelien](https://github.com/jbelien))
* [#11540](https://github.com/openlayers/openlayers/pull/11540) - Avoid unnecessary transform in the MVT format ([@gberaudo](https://github.com/gberaudo))
* [#11537](https://github.com/openlayers/openlayers/pull/11537) - Add rotation and rotateWithView to ol/style/Circle clone method and options ([@mike-000](https://github.com/mike-000))
* [#11543](https://github.com/openlayers/openlayers/pull/11543) - wmts matrixset null pointer fix and improved handling of Identifier ([@sweco-dkjesh](https://github.com/sweco-dkjesh))
* [#11509](https://github.com/openlayers/openlayers/pull/11509) - Add urn:x-ogc:def:crs:EPSG:6.6:4326 as WGS84 proj identifier ([@fgravin](https://github.com/fgravin))
* [#11521](https://github.com/openlayers/openlayers/pull/11521) - Do not use fractional pixel ratio for rendering vector tiles ([@ahocevar](https://github.com/ahocevar))
* [#11517](https://github.com/openlayers/openlayers/pull/11517) - Make clockwise check work when coordinates are duplicated ([@ahocevar](https://github.com/ahocevar))
* [#11501](https://github.com/openlayers/openlayers/pull/11501) - Empty this.canvas_ for all pixel ratios when render() is called ([@mike-000](https://github.com/mike-000))
* [#11471](https://github.com/openlayers/openlayers/pull/11471) - Feature: added preRender and postRender methods to WebGLLayerRenderer… ([@MichaelLangbein](https://github.com/MichaelLangbein))
* [#11488](https://github.com/openlayers/openlayers/pull/11488) - "Layer Z-Index" example bugfix ([@michalzielanski](https://github.com/michalzielanski))
* [#11486](https://github.com/openlayers/openlayers/pull/11486) - guard for null ([@davidiamaf](https://github.com/davidiamaf))
* [#11481](https://github.com/openlayers/openlayers/pull/11481) - Adding original properties to cloned geometry ([@michalzielanski](https://github.com/michalzielanski))
* [#11454](https://github.com/openlayers/openlayers/pull/11454) - VectorTile source projection has to match the view projection ([@ahocevar](https://github.com/ahocevar))
* [#11438](https://github.com/openlayers/openlayers/pull/11438) - Better scroll behaviour for apidocs ([@MoonE](https://github.com/MoonE))
* [#11446](https://github.com/openlayers/openlayers/pull/11446) - Checks before calling handleEvent on interactions ([@ahocevar](https://github.com/ahocevar))
* [#11305](https://github.com/openlayers/openlayers/pull/11305) - PluggableMap: avoid crash when multiple interactions are removed ([@megawac](https://github.com/megawac))
* [#11433](https://github.com/openlayers/openlayers/pull/11433) - Fix typo in module name ([@fredj](https://github.com/fredj))
* [#11419](https://github.com/openlayers/openlayers/pull/11419) - WFS 2.0.0 support ([@bjornharrtell](https://github.com/bjornharrtell))
* [#11418](https://github.com/openlayers/openlayers/pull/11418) - Icon color default to composite operation ([@MoonE](https://github.com/MoonE))
* [#11416](https://github.com/openlayers/openlayers/pull/11416) - Examples add labels to inputs ([@MoonE](https://github.com/MoonE))
* [#11417](https://github.com/openlayers/openlayers/pull/11417) - Fix sort order of examples search results ([@ahocevar](https://github.com/ahocevar))
* [#11413](https://github.com/openlayers/openlayers/pull/11413) - Include scale option in RegularShape and Circle style constructors ([@mike-000](https://github.com/mike-000))
* [#11401](https://github.com/openlayers/openlayers/pull/11401) - Ensure image extent is valid when scale is negative ([@mike-000](https://github.com/mike-000))
* [#11395](https://github.com/openlayers/openlayers/pull/11395) - Correct inchesPerMeter and add tests for ScaleBar text ([@mike-000](https://github.com/mike-000))
* [#11407](https://github.com/openlayers/openlayers/pull/11407) - Support deprecated coordinates element for GML3+ formats ([@bjornharrtell](https://github.com/bjornharrtell))
* [#11398](https://github.com/openlayers/openlayers/pull/11398) - Fix link to workshop / download ([@MoonE](https://github.com/MoonE))
* [#11391](https://github.com/openlayers/openlayers/pull/11391) - Simplify scale calculation used for WMS getLegendUrl() ([@mike-000](https://github.com/mike-000))
<details>
<summary>Dependency Updates</summary>
* [#11851](https://github.com/openlayers/openlayers/pull/11851) - Bump @babel/preset-env from 7.12.10 to 7.12.11 ([@openlayers](https://github.com/openlayers))
* [#11850](https://github.com/openlayers/openlayers/pull/11850) - Bump marked from 1.2.6 to 1.2.7 ([@openlayers](https://github.com/openlayers))
* [#11852](https://github.com/openlayers/openlayers/pull/11852) - Bump rollup from 2.35.0 to 2.35.1 ([@openlayers](https://github.com/openlayers))
* [#11853](https://github.com/openlayers/openlayers/pull/11853) - Bump copy-webpack-plugin from 6.4.0 to 6.4.1 ([@openlayers](https://github.com/openlayers))
* [#11849](https://github.com/openlayers/openlayers/pull/11849) - Bump eslint from 7.15.0 to 7.16.0 ([@openlayers](https://github.com/openlayers))
* [#11848](https://github.com/openlayers/openlayers/pull/11848) - Bump ol-mapbox-style from 6.2.1 to 6.3.0 ([@openlayers](https://github.com/openlayers))
* [#11828](https://github.com/openlayers/openlayers/pull/11828) - Bump ol-mapbox-style from 6.1.4 to 6.2.1 ([@openlayers](https://github.com/openlayers))
* [#11830](https://github.com/openlayers/openlayers/pull/11830) - Bump jsdoc-plugin-typescript from 2.0.5 to 2.0.6 ([@openlayers](https://github.com/openlayers))
* [#11829](https://github.com/openlayers/openlayers/pull/11829) - Bump typescript from 4.1.2 to 4.1.3 ([@openlayers](https://github.com/openlayers))
* [#11833](https://github.com/openlayers/openlayers/pull/11833) - Bump rollup from 2.34.2 to 2.35.0 ([@openlayers](https://github.com/openlayers))
* [#11834](https://github.com/openlayers/openlayers/pull/11834) - Bump copy-webpack-plugin from 6.3.2 to 6.4.0 ([@openlayers](https://github.com/openlayers))
* [#11832](https://github.com/openlayers/openlayers/pull/11832) - Bump @babel/preset-env from 7.12.7 to 7.12.10 ([@openlayers](https://github.com/openlayers))
* [#11835](https://github.com/openlayers/openlayers/pull/11835) - Bump sinon from 9.2.1 to 9.2.2 ([@openlayers](https://github.com/openlayers))
* [#11831](https://github.com/openlayers/openlayers/pull/11831) - Bump marked from 1.2.5 to 1.2.6 ([@openlayers](https://github.com/openlayers))
* [#11827](https://github.com/openlayers/openlayers/pull/11827) - Bump @babel/core from 7.12.9 to 7.12.10 ([@openlayers](https://github.com/openlayers))
* [#11820](https://github.com/openlayers/openlayers/pull/11820) - [Security] Bump ini from 1.3.5 to 1.3.7 ([@openlayers](https://github.com/openlayers))
* [#11809](https://github.com/openlayers/openlayers/pull/11809) - Bump yargs from 16.1.1 to 16.2.0 ([@openlayers](https://github.com/openlayers))
* [#11808](https://github.com/openlayers/openlayers/pull/11808) - Bump worker-loader from 3.0.5 to 3.0.6 ([@openlayers](https://github.com/openlayers))
* [#11807](https://github.com/openlayers/openlayers/pull/11807) - Bump eslint from 7.14.0 to 7.15.0 ([@openlayers](https://github.com/openlayers))
* [#11806](https://github.com/openlayers/openlayers/pull/11806) - Bump rollup from 2.34.0 to 2.34.2 ([@openlayers](https://github.com/openlayers))
* [#11786](https://github.com/openlayers/openlayers/pull/11786) - Bump rollup from 2.33.3 to 2.34.0 ([@openlayers](https://github.com/openlayers))
* [#11787](https://github.com/openlayers/openlayers/pull/11787) - Bump babel-loader from 8.2.1 to 8.2.2 ([@openlayers](https://github.com/openlayers))
* [#11785](https://github.com/openlayers/openlayers/pull/11785) - Bump @babel/core from 7.12.7 to 7.12.9 ([@openlayers](https://github.com/openlayers))
* [#11762](https://github.com/openlayers/openlayers/pull/11762) - Bump typescript from 4.0.5 to 4.1.2 ([@openlayers](https://github.com/openlayers))
* [#11764](https://github.com/openlayers/openlayers/pull/11764) - Bump copy-webpack-plugin from 6.3.1 to 6.3.2 ([@openlayers](https://github.com/openlayers))
* [#11758](https://github.com/openlayers/openlayers/pull/11758) - Bump rollup from 2.33.2 to 2.33.3 ([@openlayers](https://github.com/openlayers))
* [#11761](https://github.com/openlayers/openlayers/pull/11761) - Bump @babel/core from 7.12.3 to 7.12.7 ([@openlayers](https://github.com/openlayers))
* [#11760](https://github.com/openlayers/openlayers/pull/11760) - Bump proj4 from 2.6.2 to 2.6.3 ([@openlayers](https://github.com/openlayers))
* [#11763](https://github.com/openlayers/openlayers/pull/11763) - Bump eslint from 7.13.0 to 7.14.0 ([@openlayers](https://github.com/openlayers))
* [#11759](https://github.com/openlayers/openlayers/pull/11759) - Bump @babel/preset-env from 7.12.1 to 7.12.7 ([@openlayers](https://github.com/openlayers))
* [#11757](https://github.com/openlayers/openlayers/pull/11757) - Bump marked from 1.2.4 to 1.2.5 ([@openlayers](https://github.com/openlayers))
* [#11756](https://github.com/openlayers/openlayers/pull/11756) - Bump puppeteer from 5.4.1 to 5.5.0 ([@openlayers](https://github.com/openlayers))
* [#11747](https://github.com/openlayers/openlayers/pull/11747) - Bump rollup from 2.33.1 to 2.33.2 ([@openlayers](https://github.com/openlayers))
* [#11746](https://github.com/openlayers/openlayers/pull/11746) - Bump babel-loader from 8.1.0 to 8.2.1 ([@openlayers](https://github.com/openlayers))
* [#11745](https://github.com/openlayers/openlayers/pull/11745) - Bump yargs from 16.1.0 to 16.1.1 ([@openlayers](https://github.com/openlayers))
* [#11744](https://github.com/openlayers/openlayers/pull/11744) - Bump webpack-dev-middleware from 4.0.0 to 4.0.2 ([@openlayers](https://github.com/openlayers))
* [#11743](https://github.com/openlayers/openlayers/pull/11743) - Bump copy-webpack-plugin from 6.3.0 to 6.3.1 ([@openlayers](https://github.com/openlayers))
* [#11742](https://github.com/openlayers/openlayers/pull/11742) - Bump marked from 1.2.3 to 1.2.4 ([@openlayers](https://github.com/openlayers))
* [#11731](https://github.com/openlayers/openlayers/pull/11731) - Bump mocha from 8.2.0 to 8.2.1 ([@openlayers](https://github.com/openlayers))
* [#11730](https://github.com/openlayers/openlayers/pull/11730) - Bump marked from 1.2.2 to 1.2.3 ([@openlayers](https://github.com/openlayers))
* [#11729](https://github.com/openlayers/openlayers/pull/11729) - Bump eslint from 7.12.1 to 7.13.0 ([@openlayers](https://github.com/openlayers))
* [#11728](https://github.com/openlayers/openlayers/pull/11728) - Bump webpack-cli from 4.1.0 to 4.2.0 ([@openlayers](https://github.com/openlayers))
* [#11727](https://github.com/openlayers/openlayers/pull/11727) - Bump karma-firefox-launcher from 2.0.0 to 2.1.0 ([@openlayers](https://github.com/openlayers))
* [#11726](https://github.com/openlayers/openlayers/pull/11726) - Bump copy-webpack-plugin from 6.2.1 to 6.3.0 ([@openlayers](https://github.com/openlayers))
* [#11708](https://github.com/openlayers/openlayers/pull/11708) - Bump rollup from 2.32.1 to 2.33.1 ([@openlayers](https://github.com/openlayers))
* [#11705](https://github.com/openlayers/openlayers/pull/11705) - Bump webpack-dev-middleware from 3.7.2 to 4.0.0 ([@openlayers](https://github.com/openlayers))
* [#11706](https://github.com/openlayers/openlayers/pull/11706) - Bump url-polyfill from 1.1.11 to 1.1.12 ([@openlayers](https://github.com/openlayers))
* [#11707](https://github.com/openlayers/openlayers/pull/11707) - Bump typescript from 4.0.3 to 4.0.5 ([@openlayers](https://github.com/openlayers))
* [#11709](https://github.com/openlayers/openlayers/pull/11709) - Bump sinon from 9.2.0 to 9.2.1 ([@openlayers](https://github.com/openlayers))
* [#11710](https://github.com/openlayers/openlayers/pull/11710) - Bump puppeteer from 5.4.0 to 5.4.1 ([@openlayers](https://github.com/openlayers))
* [#11711](https://github.com/openlayers/openlayers/pull/11711) - Bump eslint from 7.12.0 to 7.12.1 ([@openlayers](https://github.com/openlayers))
* [#11689](https://github.com/openlayers/openlayers/pull/11689) - Bump pngjs from 5.0.0 to 6.0.0 ([@openlayers](https://github.com/openlayers))
* [#11686](https://github.com/openlayers/openlayers/pull/11686) - Bump shx from 0.3.2 to 0.3.3 ([@openlayers](https://github.com/openlayers))
* [#11683](https://github.com/openlayers/openlayers/pull/11683) - Bump puppeteer from 5.3.1 to 5.4.0 ([@openlayers](https://github.com/openlayers))
* [#11682](https://github.com/openlayers/openlayers/pull/11682) - Bump karma-firefox-launcher from 1.3.0 to 2.0.0 ([@openlayers](https://github.com/openlayers))
* [#11684](https://github.com/openlayers/openlayers/pull/11684) - Bump marked from 1.2.0 to 1.2.2 ([@openlayers](https://github.com/openlayers))
* [#11685](https://github.com/openlayers/openlayers/pull/11685) - Bump rollup from 2.32.0 to 2.32.1 ([@openlayers](https://github.com/openlayers))
* [#11688](https://github.com/openlayers/openlayers/pull/11688) - Bump webpack-cli from 4.0.0 to 4.1.0 ([@openlayers](https://github.com/openlayers))
* [#11687](https://github.com/openlayers/openlayers/pull/11687) - Bump eslint from 7.11.0 to 7.12.0 ([@openlayers](https://github.com/openlayers))
* [#11666](https://github.com/openlayers/openlayers/pull/11666) - Bump worker-loader from 3.0.4 to 3.0.5 ([@openlayers](https://github.com/openlayers))
* [#11665](https://github.com/openlayers/openlayers/pull/11665) - Bump url-polyfill from 1.1.10 to 1.1.11 ([@openlayers](https://github.com/openlayers))
* [#11664](https://github.com/openlayers/openlayers/pull/11664) - Bump @babel/core from 7.11.6 to 7.12.3 ([@openlayers](https://github.com/openlayers))
* [#11663](https://github.com/openlayers/openlayers/pull/11663) - Bump yargs from 16.0.3 to 16.1.0 ([@openlayers](https://github.com/openlayers))
* [#11662](https://github.com/openlayers/openlayers/pull/11662) - Bump mocha from 8.1.3 to 8.2.0 ([@openlayers](https://github.com/openlayers))
* [#11661](https://github.com/openlayers/openlayers/pull/11661) - Bump rollup from 2.29.0 to 2.32.0 ([@openlayers](https://github.com/openlayers))
* [#11660](https://github.com/openlayers/openlayers/pull/11660) - Bump @babel/preset-env from 7.11.5 to 7.12.1 ([@openlayers](https://github.com/openlayers))
* [#11643](https://github.com/openlayers/openlayers/pull/11643) - Bump terser-webpack-plugin from 4.2.2 to 4.2.3 ([@openlayers](https://github.com/openlayers))
* [#11645](https://github.com/openlayers/openlayers/pull/11645) - Bump webpack-cli from 3.3.12 to 4.0.0 ([@openlayers](https://github.com/openlayers))
* [#11644](https://github.com/openlayers/openlayers/pull/11644) - Bump copy-webpack-plugin from 6.2.0 to 6.2.1 ([@openlayers](https://github.com/openlayers))
* [#11642](https://github.com/openlayers/openlayers/pull/11642) - Bump sinon from 9.1.0 to 9.2.0 ([@openlayers](https://github.com/openlayers))
* [#11641](https://github.com/openlayers/openlayers/pull/11641) - Bump rollup from 2.28.2 to 2.29.0 ([@openlayers](https://github.com/openlayers))
* [#11640](https://github.com/openlayers/openlayers/pull/11640) - Bump worker-loader from 3.0.3 to 3.0.4 ([@openlayers](https://github.com/openlayers))
* [#11639](https://github.com/openlayers/openlayers/pull/11639) - Bump eslint from 7.10.0 to 7.11.0 ([@openlayers](https://github.com/openlayers))
* [#11622](https://github.com/openlayers/openlayers/pull/11622) - Bump sinon from 9.0.3 to 9.1.0 ([@openlayers](https://github.com/openlayers))
* [#11623](https://github.com/openlayers/openlayers/pull/11623) - Bump copy-webpack-plugin from 6.1.1 to 6.2.0 ([@openlayers](https://github.com/openlayers))
* [#11603](https://github.com/openlayers/openlayers/pull/11603) - Bump rollup from 2.28.1 to 2.28.2 ([@openlayers](https://github.com/openlayers))
* [#11602](https://github.com/openlayers/openlayers/pull/11602) - Bump marked from 1.1.1 to 1.2.0 ([@openlayers](https://github.com/openlayers))
* [#11601](https://github.com/openlayers/openlayers/pull/11601) - Bump puppeteer from 5.3.0 to 5.3.1 ([@openlayers](https://github.com/openlayers))
* [#11600](https://github.com/openlayers/openlayers/pull/11600) - Bump eslint from 7.9.0 to 7.10.0 ([@openlayers](https://github.com/openlayers))
* [#11599](https://github.com/openlayers/openlayers/pull/11599) - Bump worker-loader from 3.0.2 to 3.0.3 ([@openlayers](https://github.com/openlayers))
* [#11598](https://github.com/openlayers/openlayers/pull/11598) - Bump karma from 5.2.2 to 5.2.3 ([@openlayers](https://github.com/openlayers))
* [#11578](https://github.com/openlayers/openlayers/pull/11578) - Bump rollup from 2.26.11 to 2.28.1 ([@openlayers](https://github.com/openlayers))
* [#11576](https://github.com/openlayers/openlayers/pull/11576) - Bump terser-webpack-plugin from 4.2.0 to 4.2.2 ([@openlayers](https://github.com/openlayers))
* [#11575](https://github.com/openlayers/openlayers/pull/11575) - Bump typescript from 4.0.2 to 4.0.3 ([@openlayers](https://github.com/openlayers))
* [#11577](https://github.com/openlayers/openlayers/pull/11577) - Bump copy-webpack-plugin from 6.1.0 to 6.1.1 ([@openlayers](https://github.com/openlayers))
* [#11574](https://github.com/openlayers/openlayers/pull/11574) - Bump jsdoc from 3.6.5 to 3.6.6 ([@openlayers](https://github.com/openlayers))
* [#11573](https://github.com/openlayers/openlayers/pull/11573) - Bump webpack from 4.44.1 to 4.44.2 ([@openlayers](https://github.com/openlayers))
* [#11558](https://github.com/openlayers/openlayers/pull/11558) - Bump yargs from 15.4.1 to 16.0.3 ([@openlayers](https://github.com/openlayers))
* [#11557](https://github.com/openlayers/openlayers/pull/11557) - Bump eslint from 7.8.1 to 7.9.0 ([@openlayers](https://github.com/openlayers))
* [#11556](https://github.com/openlayers/openlayers/pull/11556) - Bump puppeteer from 5.2.1 to 5.3.0 ([@openlayers](https://github.com/openlayers))
* [#11555](https://github.com/openlayers/openlayers/pull/11555) - Bump karma from 5.2.1 to 5.2.2 ([@openlayers](https://github.com/openlayers))
* [#11554](https://github.com/openlayers/openlayers/pull/11554) - Bump terser-webpack-plugin from 4.1.0 to 4.2.0 ([@openlayers](https://github.com/openlayers))
* [#11553](https://github.com/openlayers/openlayers/pull/11553) - Bump rollup from 2.26.10 to 2.26.11 ([@openlayers](https://github.com/openlayers))
* [#11531](https://github.com/openlayers/openlayers/pull/11531) - Bump rollup from 2.26.8 to 2.26.10 ([@openlayers](https://github.com/openlayers))
* [#11530](https://github.com/openlayers/openlayers/pull/11530) - Bump @babel/preset-env from 7.11.0 to 7.11.5 ([@openlayers](https://github.com/openlayers))
* [#11529](https://github.com/openlayers/openlayers/pull/11529) - Bump rollup-plugin-terser from 7.0.1 to 7.0.2 ([@openlayers](https://github.com/openlayers))
* [#11528](https://github.com/openlayers/openlayers/pull/11528) - Bump @babel/core from 7.11.4 to 7.11.6 ([@openlayers](https://github.com/openlayers))
* [#11526](https://github.com/openlayers/openlayers/pull/11526) - Bump eslint from 7.7.0 to 7.8.1 ([@openlayers](https://github.com/openlayers))
* [#11527](https://github.com/openlayers/openlayers/pull/11527) - Bump karma from 5.1.1 to 5.2.1 ([@openlayers](https://github.com/openlayers))
* [#11525](https://github.com/openlayers/openlayers/pull/11525) - Bump copy-webpack-plugin from 6.0.4 to 6.1.0 ([@openlayers](https://github.com/openlayers))
* [#11515](https://github.com/openlayers/openlayers/pull/11515) - [Security] Bump http-proxy from 1.17.0 to 1.18.1 ([@openlayers](https://github.com/openlayers))
* [#11504](https://github.com/openlayers/openlayers/pull/11504) - [Security] Bump bl from 4.0.2 to 4.0.3 ([@openlayers](https://github.com/openlayers))
* [#11496](https://github.com/openlayers/openlayers/pull/11496) - Bump mocha from 8.1.1 to 8.1.3 ([@openlayers](https://github.com/openlayers))
* [#11495](https://github.com/openlayers/openlayers/pull/11495) - Bump rollup-plugin-terser from 7.0.0 to 7.0.1 ([@openlayers](https://github.com/openlayers))
* [#11494](https://github.com/openlayers/openlayers/pull/11494) - Bump copy-webpack-plugin from 6.0.3 to 6.0.4 ([@openlayers](https://github.com/openlayers))
* [#11493](https://github.com/openlayers/openlayers/pull/11493) - Bump rollup from 2.26.5 to 2.26.8 ([@openlayers](https://github.com/openlayers))
* [#11462](https://github.com/openlayers/openlayers/pull/11462) - Bump rollup from 2.26.3 to 2.26.5 ([@openlayers](https://github.com/openlayers))
* [#11460](https://github.com/openlayers/openlayers/pull/11460) - Bump karma-sourcemap-loader from 0.3.7 to 0.3.8 ([@openlayers](https://github.com/openlayers))
* [#11459](https://github.com/openlayers/openlayers/pull/11459) - Bump ol-mapbox-style from 6.1.3 to 6.1.4 ([@openlayers](https://github.com/openlayers))
* [#11458](https://github.com/openlayers/openlayers/pull/11458) - Bump worker-loader from 3.0.1 to 3.0.2 ([@openlayers](https://github.com/openlayers))
* [#11457](https://github.com/openlayers/openlayers/pull/11457) - Bump @babel/core from 7.11.1 to 7.11.4 ([@openlayers](https://github.com/openlayers))
* [#11443](https://github.com/openlayers/openlayers/pull/11443) - Bump eslint from 7.6.0 to 7.7.0 ([@openlayers](https://github.com/openlayers))
* [#11441](https://github.com/openlayers/openlayers/pull/11441) - Bump terser-webpack-plugin from 4.0.0 to 4.1.0 ([@openlayers](https://github.com/openlayers))
* [#11440](https://github.com/openlayers/openlayers/pull/11440) - Bump rollup from 2.23.1 to 2.26.3 ([@openlayers](https://github.com/openlayers))
* [#11439](https://github.com/openlayers/openlayers/pull/11439) - Bump sinon from 9.0.2 to 9.0.3 ([@openlayers](https://github.com/openlayers))
* [#11442](https://github.com/openlayers/openlayers/pull/11442) - Bump ol-mapbox-style from 6.1.2 to 6.1.3 ([@openlayers](https://github.com/openlayers))
* [#11426](https://github.com/openlayers/openlayers/pull/11426) - Bump @babel/core from 7.11.0 to 7.11.1 ([@openlayers](https://github.com/openlayers))
* [#11425](https://github.com/openlayers/openlayers/pull/11425) - Bump rollup from 2.23.0 to 2.23.1 ([@openlayers](https://github.com/openlayers))
* [#11424](https://github.com/openlayers/openlayers/pull/11424) - Bump rollup-plugin-terser from 6.1.0 to 7.0.0 ([@openlayers](https://github.com/openlayers))
* [#11423](https://github.com/openlayers/openlayers/pull/11423) - Bump worker-loader from 3.0.0 to 3.0.1 ([@openlayers](https://github.com/openlayers))
* [#11422](https://github.com/openlayers/openlayers/pull/11422) - Bump terser-webpack-plugin from 3.0.8 to 4.0.0 ([@openlayers](https://github.com/openlayers))
* [#11421](https://github.com/openlayers/openlayers/pull/11421) - Bump mocha from 8.1.0 to 8.1.1 ([@openlayers](https://github.com/openlayers))
With more than 160 pull requests from 14 contributors, this release brings improved support for using OpenLayers in Node.js enviromnents, a new WKB (well knowm binary) format, TypeScript declarations in the ol package, and more efficient vector tile rendering. In addition, several examples were added or improved, and many bugs were fixed.
## Upgrade notes
#### Included TypeScript declarations
The [ol package](https://npmjs.com/package/ol) now includes TypeScript declarations as `*.d.ts` files.
If desired, e.g. when you don't want to adjust your code after upgrading from a previous version where you used `@types/ol`, you can opt out of the included types and use third-party types by specifying aliases in the `compilerOptions` section of `tsconfig.json`, e.g.
```json
"baseUrl":"./",
"paths":{
"ol":["node_modules/@types/ol"],
"ol/*":["node_modules/@types/ol/*"]
},
```
#### Deprecation of `undefinedHTML` option for the MousePosition control
The `undefinedHTML` option for the MousePosition control has been deprecated and will be removed in a future release. Use the new `placeholder` option instead.
#### New `placeholder` option for the MousePosition control
When the mouse position is not available, the control renders a non-breaking space. To render somthing else instead,
set the `placeholder` option. If you want to retain the last position when the mouse leaves the viewport, set
`placeholder: false`. This will be the default behavior in a future release.
The `placeholder` option has no effect if the deprecated `undefinedHTML` option is also used. You should use the `placeholder` option instead of `undefinedHTML`.
#### Deprecation of `image` render mode for vector tile layers
`renderMode: 'image'` for vector tile layers has been deprecated. Applications continue to work, but a warning will be issued to the console. To get rid of the warning, simply remove the `renderMode` option.
## New features and improvements
* New [create-ol-app](https://www.npmjs.com/package/create-ol-app) package to create a new app with an OpenLayers map.
* Improved rendering quality of regular shapes and circles.
* New `placeholder` option for better control of the `MousePosition` control's output.
* TypeScript generated `.d.ts` files are now included in the [ol](https://npmjs.com/package/ol) package.
* Improved `zDirection` option on tile sources to control when the tile z changes on fractional zoom levels.
* Template mode for the `TileDebug` source for better debugging of tile coordinate issues.
* More efficient vector tile rendering to save battery on mobile devices and memory.
* New 'properties' option on layers for easier use of arbitrary properties in typed environments.
* Hit detection support when using OffscreenCanvas and workers for rendering.
* The [ol](https://npmjs.com/package/ol) now uses `"type": "module"` in `package.json` for easier use of OpenLayers in Node.js.
* New WKB (Well-Known Binary) format parser and serializer.
* Console warning when map container's width or height are zero.
* New `snapToPointer` option on the `Modify` interaction to control user experience when clicking a vertex far away from its center.
## List of all changes
* [#12442](https://github.com/openlayers/openlayers/pull/12442) - Fix layer render extent when it is not at all in view ([@MoonE](https://github.com/MoonE))
* [#12492](https://github.com/openlayers/openlayers/pull/12492) - Use create-ol-app to create a new app ([@tschaub](https://github.com/tschaub))
* [#12467](https://github.com/openlayers/openlayers/pull/12467) - Fixes / improvements for RegularShape ([@MoonE](https://github.com/MoonE))
* [#12491](https://github.com/openlayers/openlayers/pull/12491) - Add a new placeholder option and deprecate undefinedHTML for the mouse position control ([@tschaub](https://github.com/tschaub))
* [#12488](https://github.com/openlayers/openlayers/pull/12488) - MousePosition: allow rendering of empty string ([@JakobMiksch](https://github.com/JakobMiksch))
* [#12464](https://github.com/openlayers/openlayers/pull/12464) - Make zDirection option available for all tile sources ([@mike-000](https://github.com/mike-000))
* [#12489](https://github.com/openlayers/openlayers/pull/12489) - Update ol-mapbox-style to v6.4.0 ([@ahocevar](https://github.com/ahocevar))
* [#12484](https://github.com/openlayers/openlayers/pull/12484) - Add GeoSolutions as a monthly sponsor ([@tschaub](https://github.com/tschaub))
* [#12480](https://github.com/openlayers/openlayers/pull/12480) - Fix gap in tiles due to floating point math ([@MoonE](https://github.com/MoonE))
* [#12453](https://github.com/openlayers/openlayers/pull/12453) - Allow multiple LinearRings per innerBoundaryIs ([@MoonE](https://github.com/MoonE))
* [#12466](https://github.com/openlayers/openlayers/pull/12466) - Fix getVectorContext on TileLayer with pixelRatio != 1 ([@MoonE](https://github.com/MoonE))
* [#12459](https://github.com/openlayers/openlayers/pull/12459) - Fix documentation for GML class. ([@simonseyock](https://github.com/simonseyock))
* [#12455](https://github.com/openlayers/openlayers/pull/12455) - Consistent use of quotes in example description ([@mike-000](https://github.com/mike-000))
* [#12373](https://github.com/openlayers/openlayers/pull/12373) - Rework TileDebug to allow TMS coordinates and to fix reprojection ([@mike-000](https://github.com/mike-000))
* [#12441](https://github.com/openlayers/openlayers/pull/12441) - Style-based measure example ([@mike-000](https://github.com/mike-000))
* [#12431](https://github.com/openlayers/openlayers/pull/12431) - Add tsc-generated type definitions for opt-in ([@ahocevar](https://github.com/ahocevar))
* [#12417](https://github.com/openlayers/openlayers/pull/12417) - Use html2canvas instead of dom-to-image ([@ahocevar](https://github.com/ahocevar))
* [#12409](https://github.com/openlayers/openlayers/pull/12409) - Fix WMTS wrapX detection if WGS84BoundingBox is not set ([@M393](https://github.com/M393))
* [#12237](https://github.com/openlayers/openlayers/pull/12237) - Fix Modify interaction with hitDetection ([@M393](https://github.com/M393))
* [#12416](https://github.com/openlayers/openlayers/pull/12416) - Use generics to limit event types in on(), once() and un() ([@ahocevar](https://github.com/ahocevar))
* [#12408](https://github.com/openlayers/openlayers/pull/12408) - Do not fire modifystart when nothing is being modified ([@ahocevar](https://github.com/ahocevar))
* [#12414](https://github.com/openlayers/openlayers/pull/12414) - Replace getChangeEventType() with add/removeChangeListener methods ([@ahocevar](https://github.com/ahocevar))
* [#12194](https://github.com/openlayers/openlayers/pull/12194) - Respect pixel ratio with immediate render ([@MoonE](https://github.com/MoonE))
* [#12231](https://github.com/openlayers/openlayers/pull/12231) - Move tolerance should not increase with higher pixel ratio ([@MoonE](https://github.com/MoonE))
* [#12282](https://github.com/openlayers/openlayers/pull/12282) - Fix DragZoom with view padding ([@M393](https://github.com/M393))
* [#12223](https://github.com/openlayers/openlayers/pull/12223) - generic source parameters for options ([@simonseyock](https://github.com/simonseyock))
* [#12219](https://github.com/openlayers/openlayers/pull/12219) - Add 'properties' to Layer constructors ([@ahocevar](https://github.com/ahocevar))
* [#12284](https://github.com/openlayers/openlayers/pull/12284) - Layers should inherit group z-index ([@MoonE](https://github.com/MoonE))
* [#12304](https://github.com/openlayers/openlayers/pull/12304) - New example: Scale and Rotate using Modify Interaction ([@mike-000](https://github.com/mike-000))
* [#12378](https://github.com/openlayers/openlayers/pull/12378) - Correct .split() calls to only split numeric srid for ArcgisRest ([@mike-000](https://github.com/mike-000))
* [#12393](https://github.com/openlayers/openlayers/pull/12393) - Scale up static Image and round to nearest pixel to avoid rounding errors ([@mike-000](https://github.com/mike-000))
* [#12394](https://github.com/openlayers/openlayers/pull/12394) - Ensure VectorSource getUrl() corresponds to last setUrl() ([@mike-000](https://github.com/mike-000))
* [#12357](https://github.com/openlayers/openlayers/pull/12357) - Use calculateElevation function in Shaded Relief example ([@mike-000](https://github.com/mike-000))
* [#12375](https://github.com/openlayers/openlayers/pull/12375) - Fix Vector Tile Selection example on old browsers ([@mike-000](https://github.com/mike-000))
* [#12364](https://github.com/openlayers/openlayers/pull/12364) - Simpler and faster VectorTile loading ([@ahocevar](https://github.com/ahocevar))
* [#12359](https://github.com/openlayers/openlayers/pull/12359) - Fix broken link in docs ([@mike-000](https://github.com/mike-000))
* [#12330](https://github.com/openlayers/openlayers/pull/12330) - Do not require PointerEvent constructor ([@ahocevar](https://github.com/ahocevar))
* [#12355](https://github.com/openlayers/openlayers/pull/12355) - document descending order of resolutions array ([@simonseyock](https://github.com/simonseyock))
* [#12349](https://github.com/openlayers/openlayers/pull/12349) - Document the input to an attribution function ([@mike-000](https://github.com/mike-000))
* [#12340](https://github.com/openlayers/openlayers/pull/12340) - Fix raster example tooltips ([@MoonE](https://github.com/MoonE))
* [#12338](https://github.com/openlayers/openlayers/pull/12338) - Do not use __proto__ to restore instances after main thread - worker transfer ([@ahocevar](https://github.com/ahocevar))
* [#12339](https://github.com/openlayers/openlayers/pull/12339) - Fix confusing import in Mapbox Style example ([@mike-000](https://github.com/mike-000))
* [#12334](https://github.com/openlayers/openlayers/pull/12334) - More consistent example for ol/layer/MapboxVector ([@MoonE](https://github.com/MoonE))
* [#12297](https://github.com/openlayers/openlayers/pull/12297) - Add condition option to Translate interaction ([@mike-000](https://github.com/mike-000))
* [#12283](https://github.com/openlayers/openlayers/pull/12283) - Add link to yey'maps as a sponsor ([@tschaub](https://github.com/tschaub))
* [#12277](https://github.com/openlayers/openlayers/pull/12277) - Lint the index file after generating the legacy build ([@tschaub](https://github.com/tschaub))
* [#12273](https://github.com/openlayers/openlayers/pull/12273) - Use lowercase module names for modules without a default export ([@tschaub](https://github.com/tschaub))
* [#12264](https://github.com/openlayers/openlayers/pull/12264) - Run selected format tests in Node ([@tschaub](https://github.com/tschaub))
* [#12263](https://github.com/openlayers/openlayers/pull/12263) - Fix the next-dev-version.js script ([@tschaub](https://github.com/tschaub))
* [#12241](https://github.com/openlayers/openlayers/pull/12241) - Use modules everywhere ([@tschaub](https://github.com/tschaub))
* [#12250](https://github.com/openlayers/openlayers/pull/12250) - Do not set projection extent in WMTS optionsFromCapabilities ([@mike-000](https://github.com/mike-000))
* [#12259](https://github.com/openlayers/openlayers/pull/12259) - Make it clearer what fails in webgl point layer test ([@tschaub](https://github.com/tschaub))
* [#12258](https://github.com/openlayers/openlayers/pull/12258) - Following the recommendation to run on a merge commit ([@tschaub](https://github.com/tschaub))
* [#12251](https://github.com/openlayers/openlayers/pull/12251) - Test reorganization ([@tschaub](https://github.com/tschaub))
* [#12249](https://github.com/openlayers/openlayers/pull/12249) - Update the name of the build job ([@tschaub](https://github.com/tschaub))
* [#12248](https://github.com/openlayers/openlayers/pull/12248) - Avoid naming required checks with a changing version ([@tschaub](https://github.com/tschaub))
* [#12238](https://github.com/openlayers/openlayers/pull/12238) - Use proxy url as interim fix for mixed content in the MapGuide example ([@mike-000](https://github.com/mike-000))
* [#12239](https://github.com/openlayers/openlayers/pull/12239) - Add example showing how to Draw and Modify geodesic circles ([@mike-000](https://github.com/mike-000))
* [#12247](https://github.com/openlayers/openlayers/pull/12247) - Build on Node 16 and update dev dependencies ([@tschaub](https://github.com/tschaub))
* [#12230](https://github.com/openlayers/openlayers/pull/12230) - Fix @types/estree version and remove skipLibCheck: false from tsconfig ([@ahocevar](https://github.com/ahocevar))
* [#11952](https://github.com/openlayers/openlayers/pull/11952) - Draw 800km circles around both poles in Tissot example ([@mike-000](https://github.com/mike-000))
* [#12229](https://github.com/openlayers/openlayers/pull/12229) - Prevent TypeScript Compiler from erroring out due to lib checks ([@ahocevar](https://github.com/ahocevar))
* [#12224](https://github.com/openlayers/openlayers/pull/12224) - Use a better maintained loader for test coverage ([@ahocevar](https://github.com/ahocevar))
* [#12227](https://github.com/openlayers/openlayers/pull/12227) - Fix event handling for map in shadow root ([@MoonE](https://github.com/MoonE))
* [#12214](https://github.com/openlayers/openlayers/pull/12214) - Do not set invalid style ([@ahocevar](https://github.com/ahocevar))
* [#12217](https://github.com/openlayers/openlayers/pull/12217) - Fix building of examples with latest copy-webpack-plugin ([@MoonE](https://github.com/MoonE))
* [#12198](https://github.com/openlayers/openlayers/pull/12198) - Add attributionsCollapsible option to source/TileWMS and source/WMTS ([@sbx320](https://github.com/sbx320))
* [#12176](https://github.com/openlayers/openlayers/pull/12176) - Allow private class members to be mangled ([@bz2](https://github.com/bz2))
* [#12178](https://github.com/openlayers/openlayers/pull/12178) - Add WKB (Well-Known Binary) format ([@kikuchan](https://github.com/kikuchan))
* [#12180](https://github.com/openlayers/openlayers/pull/12180) - Fix rendering of MultiPolygon text styles ([@MoonE](https://github.com/MoonE))
* [#12185](https://github.com/openlayers/openlayers/pull/12185) - MapBrowserEvent#preventDefault() behaves the same as with native events ([@ahocevar](https://github.com/ahocevar))
* [#12181](https://github.com/openlayers/openlayers/pull/12181) - Build for ie11 again ([@MoonE](https://github.com/MoonE))
* [#12028](https://github.com/openlayers/openlayers/pull/12028) - Overview map no initial target ([@MoonE](https://github.com/MoonE))
* [#12175](https://github.com/openlayers/openlayers/pull/12175) - Refresh available examples before each compilation ([@MoonE](https://github.com/MoonE))
* [#12170](https://github.com/openlayers/openlayers/pull/12170) - Link to GitHub sponsors page ([@tschaub](https://github.com/tschaub))
* [#12168](https://github.com/openlayers/openlayers/pull/12168) - VectorSource#getFeatures() consistently returns a new array ([@ahocevar](https://github.com/ahocevar))
* [#12164](https://github.com/openlayers/openlayers/pull/12164) - Fix offscreen-canvas example ([@ahocevar](https://github.com/ahocevar))
* [#12163](https://github.com/openlayers/openlayers/pull/12163) - Fix how renderMode is derived from options ([@ahocevar](https://github.com/ahocevar))
* [#12137](https://github.com/openlayers/openlayers/pull/12137) - Load less tiles when low on frame budget ([@ahocevar](https://github.com/ahocevar))
* [#12143](https://github.com/openlayers/openlayers/pull/12143) - Fix singleclick and doubleclick events ([@ahocevar](https://github.com/ahocevar))
* [#12141](https://github.com/openlayers/openlayers/pull/12141) - call the success callback after the features are added ([@kikitte](https://github.com/kikitte))
* [#12089](https://github.com/openlayers/openlayers/pull/12089) - Fix common misspellings ([@marcjansen](https://github.com/marcjansen))
* [#12062](https://github.com/openlayers/openlayers/pull/12062) - Fix kml-timezone example tooltip ([@M393](https://github.com/M393))
* [#12088](https://github.com/openlayers/openlayers/pull/12088) - Fix broken url/description of ImageArcGISRest documentation ([@dbretschneider](https://github.com/dbretschneider))
* [#12083](https://github.com/openlayers/openlayers/pull/12083) - Simplify event handling for custom elements ([@ahocevar](https://github.com/ahocevar))
* [#12080](https://github.com/openlayers/openlayers/pull/12080) - Add a minimum distance config to the cluster source ([@MoonE](https://github.com/MoonE))
* [#12084](https://github.com/openlayers/openlayers/pull/12084) - Only preventDefault when event is cancelable ([@ahocevar](https://github.com/ahocevar))
* [#12079](https://github.com/openlayers/openlayers/pull/12079) - Change IGN WMTS example to use PLANIGNV2 layer ([@mike-000](https://github.com/mike-000))
* [#11845](https://github.com/openlayers/openlayers/pull/11845) - Call finishCondition for all types for Draw interaction ([@MoonE](https://github.com/MoonE))
* [#12066](https://github.com/openlayers/openlayers/pull/12066) - Always return Promise from getFeatures ([@M393](https://github.com/M393))
* [#12057](https://github.com/openlayers/openlayers/pull/12057) - TileQueue tests with events instead of setTimeout ([@ahocevar](https://github.com/ahocevar))
* [#12058](https://github.com/openlayers/openlayers/pull/12058) - Fix map loading for basemap.at and add attributions ([@M393](https://github.com/M393))
* [#12024](https://github.com/openlayers/openlayers/pull/12024) - Add a tile grid method for getting a tile range given a tile coord and zoom level ([@tschaub](https://github.com/tschaub))
* [#12023](https://github.com/openlayers/openlayers/pull/12023) - Avoid collisions between user variables and internal names in WebGL shaders ([@tschaub](https://github.com/tschaub))
* [#12021](https://github.com/openlayers/openlayers/pull/12021) - Allow source projection to be set after construction ([@tschaub](https://github.com/tschaub))
* [#12022](https://github.com/openlayers/openlayers/pull/12022) - Throw when WebGL style parsing encounters an unexpected type ([@tschaub](https://github.com/tschaub))
* [#12007](https://github.com/openlayers/openlayers/pull/12007) - Report all features being modified ([@ahocevar](https://github.com/ahocevar))
* [#11991](https://github.com/openlayers/openlayers/pull/11991) - Fix some typings in format and format/WKT ([@simonseyock](https://github.com/simonseyock))
* [#11992](https://github.com/openlayers/openlayers/pull/11992) - Improve measure example ux ([@MoonE](https://github.com/MoonE))
* [#11987](https://github.com/openlayers/openlayers/pull/11987) - Respect opacity for vector instructions ([@ahocevar](https://github.com/ahocevar))
* [#11989](https://github.com/openlayers/openlayers/pull/11989) - Correct pixel ratio descriptions ([@mike-000](https://github.com/mike-000))
* [#11988](https://github.com/openlayers/openlayers/pull/11988) - Warn when map container's width or height are zero ([@ahocevar](https://github.com/ahocevar))
* [#11967](https://github.com/openlayers/openlayers/pull/11967) - Simplify popup positioning in Icon Scale example ([@mike-000](https://github.com/mike-000))
* [#11954](https://github.com/openlayers/openlayers/pull/11954) - Simplify icon example ([@ahocevar](https://github.com/ahocevar))
* [#11965](https://github.com/openlayers/openlayers/pull/11965) - Handle view rotation in d3 Integration example ([@mike-000](https://github.com/mike-000))
* [#11950](https://github.com/openlayers/openlayers/pull/11950) - Make polygons in the GeoJSON example comply to GeoJSON specification ([@mike-000](https://github.com/mike-000))
* [#11955](https://github.com/openlayers/openlayers/pull/11955) - Fix URLs in ol/source/CartoDB pointing to CartoDB API docs ([@geraldo](https://github.com/geraldo))
* [#11947](https://github.com/openlayers/openlayers/pull/11947) - Demonstrates how to get the coordinates been clustered. ([@yukihiratype2](https://github.com/yukihiratype2))
* [#11938](https://github.com/openlayers/openlayers/pull/11938) - Take view padding into account for calculateExtent() ([@ahocevar](https://github.com/ahocevar))
* [#11941](https://github.com/openlayers/openlayers/pull/11941) - Fix loading flag for vector loading strategies ([@ahocevar](https://github.com/ahocevar))
* [#11925](https://github.com/openlayers/openlayers/pull/11925) - Mention unit of radius for Polygon.circular() ([@kannes](https://github.com/kannes))
* [#11914](https://github.com/openlayers/openlayers/pull/11914) - Fix image with text decluttering ([@ahocevar](https://github.com/ahocevar))
* [#11911](https://github.com/openlayers/openlayers/pull/11911) - Do not clip declutter executor groups ([@ahocevar](https://github.com/ahocevar))
* [#11856](https://github.com/openlayers/openlayers/pull/11856) - Use tilegrid extent as default attributionExtent for TileJSON ([@mike-000](https://github.com/mike-000))
* [#11900](https://github.com/openlayers/openlayers/pull/11900) - Update pratique key to choisirgeoportail in the IGN WMTS example ([@mike-000](https://github.com/mike-000))
* [#11913](https://github.com/openlayers/openlayers/pull/11913) - Handle null geometry in TopoJSON ([@mike-000](https://github.com/mike-000))
* [#11893](https://github.com/openlayers/openlayers/pull/11893) - Pass the renderer function to the cloned style ([@mjjurkoic](https://github.com/mjjurkoic))
* [#11901](https://github.com/openlayers/openlayers/pull/11901) - Fix handling of VectorTile renderBuffer ([@ahocevar](https://github.com/ahocevar))
* [#11899](https://github.com/openlayers/openlayers/pull/11899) - Update HERE Map Tile API example to use API key ([@mike-000](https://github.com/mike-000))
* [#11882](https://github.com/openlayers/openlayers/pull/11882) - Improved documentation for feature load events. ([@simonseyock](https://github.com/simonseyock))
* [#11886](https://github.com/openlayers/openlayers/pull/11886) - Throw an error if shaders fail to compile or program fails to link ([@tschaub](https://github.com/tschaub))
* [#11874](https://github.com/openlayers/openlayers/pull/11874) - Hit lines even if they are dashed ([@tschaub](https://github.com/tschaub))
* [#11873](https://github.com/openlayers/openlayers/pull/11873) - Update Mapbox-gl Layer example to mapbox-gl-js version 1.13.0 and add note about why an old version is used ([@mike-000](https://github.com/mike-000))
* [#11865](https://github.com/openlayers/openlayers/pull/11865) - Use ol/array#includes instead of Array.prototype.includes() ([@mike-000](https://github.com/mike-000))
* [#11872](https://github.com/openlayers/openlayers/pull/11872) - Legacy build for legacy browsers ([@ahocevar](https://github.com/ahocevar))
* [#11871](https://github.com/openlayers/openlayers/pull/11871) - Fix examples and build for ie11 ([@MoonE](https://github.com/MoonE))
<details>
<summary>Dependency Updates</summary>
* [#12470](https://github.com/openlayers/openlayers/pull/12470) - Bump loglevelnext from 4.0.1 to 5.0.5 ([@openlayers](https://github.com/openlayers))
* [#12472](https://github.com/openlayers/openlayers/pull/12472) - Bump eslint from 7.29.0 to 7.30.0 ([@openlayers](https://github.com/openlayers))
* [#12471](https://github.com/openlayers/openlayers/pull/12471) - Bump coveralls from 3.1.0 to 3.1.1 ([@openlayers](https://github.com/openlayers))
* [#12473](https://github.com/openlayers/openlayers/pull/12473) - Bump mocha from 9.0.1 to 9.0.2 ([@openlayers](https://github.com/openlayers))
* [#12476](https://github.com/openlayers/openlayers/pull/12476) - Bump @types/topojson-specification from 1.0.1 to 1.0.2 ([@openlayers](https://github.com/openlayers))
* [#12469](https://github.com/openlayers/openlayers/pull/12469) - Bump puppeteer from 10.0.0 to 10.1.0 ([@openlayers](https://github.com/openlayers))
* [#12474](https://github.com/openlayers/openlayers/pull/12474) - Bump typescript from 4.3.4 to 4.3.5 ([@openlayers](https://github.com/openlayers))
* [#12475](https://github.com/openlayers/openlayers/pull/12475) - Bump rollup from 2.52.3 to 2.52.7 ([@openlayers](https://github.com/openlayers))
* [#12468](https://github.com/openlayers/openlayers/pull/12468) - Bump webpack from 5.40.0 to 5.42.0 ([@openlayers](https://github.com/openlayers))
* [#12443](https://github.com/openlayers/openlayers/pull/12443) - Bump marked from 2.1.2 to 2.1.3 ([@openlayers](https://github.com/openlayers))
* [#12444](https://github.com/openlayers/openlayers/pull/12444) - Bump terser-webpack-plugin from 5.1.3 to 5.1.4 ([@openlayers](https://github.com/openlayers))
* [#12445](https://github.com/openlayers/openlayers/pull/12445) - Bump @babel/preset-env from 7.14.5 to 7.14.7 ([@openlayers](https://github.com/openlayers))
* [#12446](https://github.com/openlayers/openlayers/pull/12446) - Bump rollup from 2.52.2 to 2.52.3 ([@openlayers](https://github.com/openlayers))
* [#12447](https://github.com/openlayers/openlayers/pull/12447) - Bump eslint-config-openlayers from 15.0.0 to 15.1.0 ([@openlayers](https://github.com/openlayers))
* [#12448](https://github.com/openlayers/openlayers/pull/12448) - Bump copy-webpack-plugin from 9.0.0 to 9.0.1 ([@openlayers](https://github.com/openlayers))
* [#12449](https://github.com/openlayers/openlayers/pull/12449) - Bump @babel/eslint-parser from 7.14.5 to 7.14.7 ([@openlayers](https://github.com/openlayers))
* [#12423](https://github.com/openlayers/openlayers/pull/12423) - Bump globby from 11.0.3 to 11.0.4 ([@openlayers](https://github.com/openlayers))
* [#12435](https://github.com/openlayers/openlayers/pull/12435) - Bump marked from 2.0.7 to 2.1.2 ([@openlayers](https://github.com/openlayers))
* [#12426](https://github.com/openlayers/openlayers/pull/12426) - Bump @babel/core from 7.14.5 to 7.14.6 ([@openlayers](https://github.com/openlayers))
* [#12427](https://github.com/openlayers/openlayers/pull/12427) - Bump typescript from 4.3.2 to 4.3.4 ([@openlayers](https://github.com/openlayers))
* [#12421](https://github.com/openlayers/openlayers/pull/12421) - Bump eslint from 7.28.0 to 7.29.0 ([@openlayers](https://github.com/openlayers))
* [#12420](https://github.com/openlayers/openlayers/pull/12420) - Bump mocha from 9.0.0 to 9.0.1 ([@openlayers](https://github.com/openlayers))
* [#12425](https://github.com/openlayers/openlayers/pull/12425) - Bump rollup from 2.51.2 to 2.52.2 ([@openlayers](https://github.com/openlayers))
* [#12428](https://github.com/openlayers/openlayers/pull/12428) - Bump proj4 from 2.7.2 to 2.7.4 ([@openlayers](https://github.com/openlayers))
* [#12433](https://github.com/openlayers/openlayers/pull/12433) - Bump webpack from 5.38.1 to 5.40.0 ([@openlayers](https://github.com/openlayers))
* [#12397](https://github.com/openlayers/openlayers/pull/12397) - Bump @babel/eslint-parser from 7.14.4 to 7.14.5 ([@openlayers](https://github.com/openlayers))
* [#12398](https://github.com/openlayers/openlayers/pull/12398) - Bump karma from 6.3.3 to 6.3.4 ([@openlayers](https://github.com/openlayers))
* [#12400](https://github.com/openlayers/openlayers/pull/12400) - Bump webpack-cli from 4.7.0 to 4.7.2 ([@openlayers](https://github.com/openlayers))
* [#12401](https://github.com/openlayers/openlayers/pull/12401) - Bump @babel/preset-env from 7.14.4 to 7.14.5 ([@openlayers](https://github.com/openlayers))
* [#12402](https://github.com/openlayers/openlayers/pull/12402) - Bump rollup from 2.51.0 to 2.51.2 ([@openlayers](https://github.com/openlayers))
* [#12403](https://github.com/openlayers/openlayers/pull/12403) - Bump @babel/core from 7.14.3 to 7.14.5 ([@openlayers](https://github.com/openlayers))
* [#12399](https://github.com/openlayers/openlayers/pull/12399) - Bump mocha from 8.4.0 to 9.0.0 ([@openlayers](https://github.com/openlayers))
* [#12386](https://github.com/openlayers/openlayers/pull/12386) - Bump rollup from 2.50.5 to 2.51.0 ([@openlayers](https://github.com/openlayers))
* [#12384](https://github.com/openlayers/openlayers/pull/12384) - Bump karma-firefox-launcher from 2.1.0 to 2.1.1 ([@openlayers](https://github.com/openlayers))
* [#12385](https://github.com/openlayers/openlayers/pull/12385) - Bump marked from 2.0.6 to 2.0.7 ([@openlayers](https://github.com/openlayers))
* [#12383](https://github.com/openlayers/openlayers/pull/12383) - Bump webpack-dev-middleware from 4.3.0 to 5.0.0 ([@openlayers](https://github.com/openlayers))
* [#12379](https://github.com/openlayers/openlayers/pull/12379) - Bump karma from 6.3.2 to 6.3.3 ([@openlayers](https://github.com/openlayers))
* [#12381](https://github.com/openlayers/openlayers/pull/12381) - Bump terser-webpack-plugin from 5.1.2 to 5.1.3 ([@openlayers](https://github.com/openlayers))
* [#12382](https://github.com/openlayers/openlayers/pull/12382) - Bump eslint from 7.27.0 to 7.28.0 ([@openlayers](https://github.com/openlayers))
* [#12380](https://github.com/openlayers/openlayers/pull/12380) - Bump puppeteer from 9.1.1 to 10.0.0 ([@openlayers](https://github.com/openlayers))
* [#12368](https://github.com/openlayers/openlayers/pull/12368) - Bump typescript from 4.2.4 to 4.3.2 ([@openlayers](https://github.com/openlayers))
* [#12365](https://github.com/openlayers/openlayers/pull/12365) - Bump rollup from 2.49.0 to 2.50.5 ([@openlayers](https://github.com/openlayers))
* [#12371](https://github.com/openlayers/openlayers/pull/12371) - Bump marked from 2.0.5 to 2.0.6 ([@openlayers](https://github.com/openlayers))
* [#12366](https://github.com/openlayers/openlayers/pull/12366) - Bump @babel/eslint-parser from 7.14.3 to 7.14.4 ([@openlayers](https://github.com/openlayers))
* [#12367](https://github.com/openlayers/openlayers/pull/12367) - Bump @babel/preset-env from 7.14.2 to 7.14.4 ([@openlayers](https://github.com/openlayers))
* [#12369](https://github.com/openlayers/openlayers/pull/12369) - Bump webpack from 5.37.1 to 5.38.1 ([@openlayers](https://github.com/openlayers))
* [#12370](https://github.com/openlayers/openlayers/pull/12370) - Bump webpack-sources from 2.2.0 to 2.3.0 ([@openlayers](https://github.com/openlayers))
* [#12372](https://github.com/openlayers/openlayers/pull/12372) - Bump sinon from 10.0.0 to 11.1.1 ([@openlayers](https://github.com/openlayers))
* [#12341](https://github.com/openlayers/openlayers/pull/12341) - Bump webpack-dev-middleware from 4.2.0 to 4.3.0 ([@openlayers](https://github.com/openlayers))
* [#12321](https://github.com/openlayers/openlayers/pull/12321) - Bump webpack-dev-server from 4.0.0-beta.2 to 4.0.0-beta.3 ([@openlayers](https://github.com/openlayers))
* [#12345](https://github.com/openlayers/openlayers/pull/12345) - Bump eslint from 7.26.0 to 7.27.0 ([@openlayers](https://github.com/openlayers))
* [#12342](https://github.com/openlayers/openlayers/pull/12342) - Bump copy-webpack-plugin from 8.1.1 to 9.0.0 ([@openlayers](https://github.com/openlayers))
* [#12343](https://github.com/openlayers/openlayers/pull/12343) - Bump rollup from 2.48.0 to 2.49.0 ([@openlayers](https://github.com/openlayers))
* [#12344](https://github.com/openlayers/openlayers/pull/12344) - Bump marked from 2.0.3 to 2.0.5 ([@openlayers](https://github.com/openlayers))
* [#12346](https://github.com/openlayers/openlayers/pull/12346) - Bump @babel/core from 7.14.2 to 7.14.3 ([@openlayers](https://github.com/openlayers))
* [#12347](https://github.com/openlayers/openlayers/pull/12347) - Bump @babel/eslint-parser from 7.14.2 to 7.14.3 ([@openlayers](https://github.com/openlayers))
* [#12348](https://github.com/openlayers/openlayers/pull/12348) - Bump webpack from 5.37.0 to 5.37.1 ([@openlayers](https://github.com/openlayers))
* [#12326](https://github.com/openlayers/openlayers/pull/12326) - Bump webpack from 5.36.2 to 5.37.0 ([@openlayers](https://github.com/openlayers))
* [#12323](https://github.com/openlayers/openlayers/pull/12323) - Bump @babel/core from 7.14.0 to 7.14.2 ([@openlayers](https://github.com/openlayers))
* [#12322](https://github.com/openlayers/openlayers/pull/12322) - Bump jsdoc from 3.6.6 to 3.6.7 ([@openlayers](https://github.com/openlayers))
* [#12324](https://github.com/openlayers/openlayers/pull/12324) - Bump rollup from 2.47.0 to 2.48.0 ([@openlayers](https://github.com/openlayers))
* [#12325](https://github.com/openlayers/openlayers/pull/12325) - Bump terser-webpack-plugin from 5.1.1 to 5.1.2 ([@openlayers](https://github.com/openlayers))
* [#12327](https://github.com/openlayers/openlayers/pull/12327) - Bump @babel/eslint-parser from 7.13.14 to 7.14.2 ([@openlayers](https://github.com/openlayers))
* [#12328](https://github.com/openlayers/openlayers/pull/12328) - Bump @babel/preset-env from 7.14.0 to 7.14.2 ([@openlayers](https://github.com/openlayers))
* [#12320](https://github.com/openlayers/openlayers/pull/12320) - Bump webpack-dev-middleware from 4.1.0 to 4.2.0 ([@openlayers](https://github.com/openlayers))
* [#12288](https://github.com/openlayers/openlayers/pull/12288) - Bump @rollup/plugin-node-resolve from 11.2.1 to 13.0.0 ([@openlayers](https://github.com/openlayers))
* [#12286](https://github.com/openlayers/openlayers/pull/12286) - Bump fs-extra from 9.1.0 to 10.0.0 ([@openlayers](https://github.com/openlayers))
* [#12287](https://github.com/openlayers/openlayers/pull/12287) - Bump webpack-cli from 4.6.0 to 4.7.0 ([@openlayers](https://github.com/openlayers))
* [#12293](https://github.com/openlayers/openlayers/pull/12293) - Bump yargs from 17.0.0 to 17.0.1 ([@openlayers](https://github.com/openlayers))
* [#12289](https://github.com/openlayers/openlayers/pull/12289) - Bump @rollup/plugin-commonjs from 18.0.0 to 19.0.0 ([@openlayers](https://github.com/openlayers))
* [#12290](https://github.com/openlayers/openlayers/pull/12290) - Bump rollup from 2.46.0 to 2.47.0 ([@openlayers](https://github.com/openlayers))
* [#12291](https://github.com/openlayers/openlayers/pull/12291) - Bump puppeteer from 9.0.0 to 9.1.1 ([@openlayers](https://github.com/openlayers))
* [#12292](https://github.com/openlayers/openlayers/pull/12292) - Bump eslint from 7.25.0 to 7.26.0 ([@openlayers](https://github.com/openlayers))
* [#12294](https://github.com/openlayers/openlayers/pull/12294) - Bump mocha from 8.3.2 to 8.4.0 ([@openlayers](https://github.com/openlayers))
* [#12295](https://github.com/openlayers/openlayers/pull/12295) - Bump glob from 7.1.6 to 7.1.7 ([@openlayers](https://github.com/openlayers))
* [#12269](https://github.com/openlayers/openlayers/pull/12269) - Bump webpack from 5.36.1 to 5.36.2 ([@openlayers](https://github.com/openlayers))
* [#12268](https://github.com/openlayers/openlayers/pull/12268) - Bump rollup from 2.45.2 to 2.46.0 ([@openlayers](https://github.com/openlayers))
* [#12270](https://github.com/openlayers/openlayers/pull/12270) - Bump @babel/preset-env from 7.13.15 to 7.14.0 ([@openlayers](https://github.com/openlayers))
* [#12271](https://github.com/openlayers/openlayers/pull/12271) - Bump yargs from 16.2.0 to 17.0.0 ([@openlayers](https://github.com/openlayers))
* [#12272](https://github.com/openlayers/openlayers/pull/12272) - Bump @babel/core from 7.13.16 to 7.14.0 ([@openlayers](https://github.com/openlayers))
* [#12256](https://github.com/openlayers/openlayers/pull/12256) - Bump clean-css-cli from 5.2.2 to 5.3.0 ([@openlayers](https://github.com/openlayers))
* [#12255](https://github.com/openlayers/openlayers/pull/12255) - Bump webpack from 5.35.1 to 5.36.1 ([@openlayers](https://github.com/openlayers))
* [#12254](https://github.com/openlayers/openlayers/pull/12254) - Upgrade to GitHub-native Dependabot ([@openlayers](https://github.com/openlayers))
* [#12245](https://github.com/openlayers/openlayers/pull/12245) - Bump webpack from 5.33.2 to 5.35.1 ([@openlayers](https://github.com/openlayers))
* [#12244](https://github.com/openlayers/openlayers/pull/12244) - Bump @babel/core from 7.13.15 to 7.13.16 ([@openlayers](https://github.com/openlayers))
* [#12243](https://github.com/openlayers/openlayers/pull/12243) - Bump puppeteer from 8.0.0 to 9.0.0 ([@openlayers](https://github.com/openlayers))
* [#12242](https://github.com/openlayers/openlayers/pull/12242) - Bump eslint from 7.24.0 to 7.25.0 ([@openlayers](https://github.com/openlayers))
* [#12206](https://github.com/openlayers/openlayers/pull/12206) - Bump rollup from 2.44.0 to 2.45.1 ([@openlayers](https://github.com/openlayers))
* [#12205](https://github.com/openlayers/openlayers/pull/12205) - Bump typescript from 4.2.3 to 4.2.4 ([@openlayers](https://github.com/openlayers))
* [#12204](https://github.com/openlayers/openlayers/pull/12204) - Bump @babel/preset-env from 7.13.12 to 7.13.15 ([@openlayers](https://github.com/openlayers))
* [#12203](https://github.com/openlayers/openlayers/pull/12203) - Bump marked from 2.0.1 to 2.0.3 ([@openlayers](https://github.com/openlayers))
* [#12202](https://github.com/openlayers/openlayers/pull/12202) - Bump copy-webpack-plugin from 8.1.0 to 8.1.1 ([@openlayers](https://github.com/openlayers))
* [#12201](https://github.com/openlayers/openlayers/pull/12201) - Bump @babel/core from 7.13.14 to 7.13.15 ([@openlayers](https://github.com/openlayers))
* [#12200](https://github.com/openlayers/openlayers/pull/12200) - Bump webpack from 5.30.0 to 5.31.2 ([@openlayers](https://github.com/openlayers))
* [#12199](https://github.com/openlayers/openlayers/pull/12199) - Bump eslint from 7.23.0 to 7.24.0 ([@openlayers](https://github.com/openlayers))
* [#12184](https://github.com/openlayers/openlayers/pull/12184) - Bump karma from 6.3.1 to 6.3.2 ([@openlayers](https://github.com/openlayers))
* [#12183](https://github.com/openlayers/openlayers/pull/12183) - Bump @babel/core from 7.13.13 to 7.13.14 ([@openlayers](https://github.com/openlayers))
* [#12182](https://github.com/openlayers/openlayers/pull/12182) - Bump copy-webpack-plugin from 8.0.0 to 8.1.0 ([@openlayers](https://github.com/openlayers))
* [#12155](https://github.com/openlayers/openlayers/pull/12155) - Bump eslint from 7.22.0 to 7.23.0 ([@openlayers](https://github.com/openlayers))
* [#12158](https://github.com/openlayers/openlayers/pull/12158) - Bump @babel/preset-env from 7.13.10 to 7.13.12 ([@openlayers](https://github.com/openlayers))
* [#12156](https://github.com/openlayers/openlayers/pull/12156) - Bump @rollup/plugin-node-resolve from 11.2.0 to 11.2.1 ([@openlayers](https://github.com/openlayers))
* [#12159](https://github.com/openlayers/openlayers/pull/12159) - Bump @babel/core from 7.13.10 to 7.13.13 ([@openlayers](https://github.com/openlayers))
* [#12174](https://github.com/openlayers/openlayers/pull/12174) - Bump rollup from 2.42.3 to 2.44.0 ([@openlayers](https://github.com/openlayers))
* [#12157](https://github.com/openlayers/openlayers/pull/12157) - Bump karma from 6.2.0 to 6.3.1 ([@openlayers](https://github.com/openlayers))
* [#12173](https://github.com/openlayers/openlayers/pull/12173) - Bump webpack from 5.27.2 to 5.30.0 ([@openlayers](https://github.com/openlayers))
* [#12153](https://github.com/openlayers/openlayers/pull/12153) - Bump webpack-cli from 4.5.0 to 4.6.0 ([@openlayers](https://github.com/openlayers))
* [#12151](https://github.com/openlayers/openlayers/pull/12151) - Bump @rollup/plugin-commonjs from 17.1.0 to 18.0.0 ([@openlayers](https://github.com/openlayers))
* [#12150](https://github.com/openlayers/openlayers/pull/12150) - Bump sinon from 9.2.4 to 10.0.0 ([@openlayers](https://github.com/openlayers))
* [#12130](https://github.com/openlayers/openlayers/pull/12130) - Bump clean-css-cli from 5.2.1 to 5.2.2 ([@openlayers](https://github.com/openlayers))
* [#12131](https://github.com/openlayers/openlayers/pull/12131) - Bump rollup from 2.41.2 to 2.42.2 ([@openlayers](https://github.com/openlayers))
* [#12108](https://github.com/openlayers/openlayers/pull/12108) - Bump @babel/preset-env from 7.13.9 to 7.13.10 ([@openlayers](https://github.com/openlayers))
* [#12109](https://github.com/openlayers/openlayers/pull/12109) - Bump mocha from 8.3.1 to 8.3.2 ([@openlayers](https://github.com/openlayers))
* [#12110](https://github.com/openlayers/openlayers/pull/12110) - Bump rollup from 2.40.0 to 2.41.2 ([@openlayers](https://github.com/openlayers))
* [#12111](https://github.com/openlayers/openlayers/pull/12111) - Bump @babel/core from 7.13.8 to 7.13.10 ([@openlayers](https://github.com/openlayers))
* [#12107](https://github.com/openlayers/openlayers/pull/12107) - Bump eslint from 7.21.0 to 7.22.0 ([@openlayers](https://github.com/openlayers))
* [#12112](https://github.com/openlayers/openlayers/pull/12112) - Bump karma from 6.1.1 to 6.2.0 ([@openlayers](https://github.com/openlayers))
* [#12099](https://github.com/openlayers/openlayers/pull/12099) - [Security] Bump elliptic from 6.5.3 to 6.5.4 ([@openlayers](https://github.com/openlayers))
* [#12097](https://github.com/openlayers/openlayers/pull/12097) - Bump ol-mapbox-style from 6.3.1 to 6.3.2 ([@openlayers](https://github.com/openlayers))
* [#12096](https://github.com/openlayers/openlayers/pull/12096) - Bump @babel/preset-env from 7.13.8 to 7.13.9 ([@openlayers](https://github.com/openlayers))
* [#12095](https://github.com/openlayers/openlayers/pull/12095) - Bump clean-css-cli from 5.2.0 to 5.2.1 ([@openlayers](https://github.com/openlayers))
* [#12094](https://github.com/openlayers/openlayers/pull/12094) - Bump jquery from 3.5.1 to 3.6.0 ([@openlayers](https://github.com/openlayers))
* [#12093](https://github.com/openlayers/openlayers/pull/12093) - Bump typescript from 4.2.2 to 4.2.3 ([@openlayers](https://github.com/openlayers))
* [#12092](https://github.com/openlayers/openlayers/pull/12092) - Bump proj4 from 2.7.0 to 2.7.2 ([@openlayers](https://github.com/openlayers))
* [#12091](https://github.com/openlayers/openlayers/pull/12091) - Bump mocha from 8.3.0 to 8.3.1 ([@openlayers](https://github.com/openlayers))
* [#12077](https://github.com/openlayers/openlayers/pull/12077) - Bump rollup from 2.39.0 to 2.40.0 ([@openlayers](https://github.com/openlayers))
* [#12076](https://github.com/openlayers/openlayers/pull/12076) - Bump typescript from 4.1.5 to 4.2.2 ([@openlayers](https://github.com/openlayers))
* [#12075](https://github.com/openlayers/openlayers/pull/12075) - Bump eslint from 7.20.0 to 7.21.0 ([@openlayers](https://github.com/openlayers))
* [#12074](https://github.com/openlayers/openlayers/pull/12074) - Bump marked from 2.0.0 to 2.0.1 ([@openlayers](https://github.com/openlayers))
* [#12073](https://github.com/openlayers/openlayers/pull/12073) - Bump @babel/preset-env from 7.12.17 to 7.13.8 ([@openlayers](https://github.com/openlayers))
* [#12072](https://github.com/openlayers/openlayers/pull/12072) - Bump puppeteer from 7.1.0 to 8.0.0 ([@openlayers](https://github.com/openlayers))
* [#12071](https://github.com/openlayers/openlayers/pull/12071) - Bump @babel/core from 7.12.17 to 7.13.8 ([@openlayers](https://github.com/openlayers))
* [#12056](https://github.com/openlayers/openlayers/pull/12056) - Bump @babel/preset-env from 7.12.16 to 7.12.17 ([@openlayers](https://github.com/openlayers))
* [#12055](https://github.com/openlayers/openlayers/pull/12055) - Bump handlebars from 4.7.6 to 4.7.7 ([@openlayers](https://github.com/openlayers))
* [#12054](https://github.com/openlayers/openlayers/pull/12054) - Bump @babel/core from 7.12.16 to 7.12.17 ([@openlayers](https://github.com/openlayers))
* [#12053](https://github.com/openlayers/openlayers/pull/12053) - Bump clean-css-cli from 5.1.0 to 5.2.0 ([@openlayers](https://github.com/openlayers))
* [#12036](https://github.com/openlayers/openlayers/pull/12036) - Bump clean-css-cli from 4.3.0 to 5.1.0 ([@openlayers](https://github.com/openlayers))
* [#12035](https://github.com/openlayers/openlayers/pull/12035) - Bump karma from 6.1.0 to 6.1.1 ([@openlayers](https://github.com/openlayers))
* [#12031](https://github.com/openlayers/openlayers/pull/12031) - Bump puppeteer from 7.0.1 to 7.1.0 ([@openlayers](https://github.com/openlayers))
* [#12033](https://github.com/openlayers/openlayers/pull/12033) - Bump typescript from 4.1.3 to 4.1.5 ([@openlayers](https://github.com/openlayers))
* [#12030](https://github.com/openlayers/openlayers/pull/12030) - Bump worker-loader from 3.0.7 to 3.0.8 ([@openlayers](https://github.com/openlayers))
* [#12032](https://github.com/openlayers/openlayers/pull/12032) - Bump rollup from 2.38.5 to 2.39.0 ([@openlayers](https://github.com/openlayers))
* [#12034](https://github.com/openlayers/openlayers/pull/12034) - Bump eslint from 7.19.0 to 7.20.0 ([@openlayers](https://github.com/openlayers))
* [#12037](https://github.com/openlayers/openlayers/pull/12037) - Bump mocha from 8.2.1 to 8.3.0 ([@openlayers](https://github.com/openlayers))
* [#12038](https://github.com/openlayers/openlayers/pull/12038) - Bump @babel/core from 7.12.13 to 7.12.16 ([@openlayers](https://github.com/openlayers))
* [#12039](https://github.com/openlayers/openlayers/pull/12039) - Bump @babel/preset-env from 7.12.13 to 7.12.16 ([@openlayers](https://github.com/openlayers))
* [#12004](https://github.com/openlayers/openlayers/pull/12004) - Bump rollup from 2.38.3 to 2.38.5 ([@openlayers](https://github.com/openlayers))
* [#12001](https://github.com/openlayers/openlayers/pull/12001) - Bump karma from 6.0.3 to 6.1.0 ([@openlayers](https://github.com/openlayers))
* [#11999](https://github.com/openlayers/openlayers/pull/11999) - Bump @babel/preset-env from 7.12.11 to 7.12.13 ([@openlayers](https://github.com/openlayers))
* [#12000](https://github.com/openlayers/openlayers/pull/12000) - Bump @babel/core from 7.12.10 to 7.12.13 ([@openlayers](https://github.com/openlayers))
* [#12003](https://github.com/openlayers/openlayers/pull/12003) - Bump puppeteer from 5.5.0 to 7.0.1 ([@openlayers](https://github.com/openlayers))
* [#12005](https://github.com/openlayers/openlayers/pull/12005) - Bump webpack-cli from 4.4.0 to 4.5.0 ([@openlayers](https://github.com/openlayers))
* [#12002](https://github.com/openlayers/openlayers/pull/12002) - [Security] Bump marked from 1.2.8 to 2.0.0 ([@openlayers](https://github.com/openlayers))
* [#11971](https://github.com/openlayers/openlayers/pull/11971) - Bump marked from 1.2.7 to 1.2.8 ([@openlayers](https://github.com/openlayers))
* [#11970](https://github.com/openlayers/openlayers/pull/11970) - Bump eslint from 7.18.0 to 7.19.0 ([@openlayers](https://github.com/openlayers))
* [#11969](https://github.com/openlayers/openlayers/pull/11969) - Bump rollup from 2.38.0 to 2.38.3 ([@openlayers](https://github.com/openlayers))
* [#11968](https://github.com/openlayers/openlayers/pull/11968) - Bump karma from 6.0.1 to 6.0.3 ([@openlayers](https://github.com/openlayers))
* [#11943](https://github.com/openlayers/openlayers/pull/11943) - Bump fs-extra from 9.0.1 to 9.1.0 ([@openlayers](https://github.com/openlayers))
* [#11944](https://github.com/openlayers/openlayers/pull/11944) - Bump webpack-cli from 4.3.1 to 4.4.0 ([@openlayers](https://github.com/openlayers))
* [#11945](https://github.com/openlayers/openlayers/pull/11945) - Bump sinon from 9.2.3 to 9.2.4 ([@openlayers](https://github.com/openlayers))
* [#11942](https://github.com/openlayers/openlayers/pull/11942) - Bump rollup from 2.36.2 to 2.38.0 ([@openlayers](https://github.com/openlayers))
* [#11933](https://github.com/openlayers/openlayers/pull/11933) - Bump karma from 5.2.3 to 6.0.1 ([@openlayers](https://github.com/openlayers))
* [#11930](https://github.com/openlayers/openlayers/pull/11930) - [Security] Bump socket.io from 2.3.0 to 2.4.1 ([@openlayers](https://github.com/openlayers))
* [#11919](https://github.com/openlayers/openlayers/pull/11919) - Bump webpack-dev-server from 3.11.1 to 3.11.2 ([@openlayers](https://github.com/openlayers))
* [#11922](https://github.com/openlayers/openlayers/pull/11922) - Bump eslint from 7.17.0 to 7.18.0 ([@openlayers](https://github.com/openlayers))
* [#11921](https://github.com/openlayers/openlayers/pull/11921) - Bump rollup from 2.36.1 to 2.36.2 ([@openlayers](https://github.com/openlayers))
* [#11918](https://github.com/openlayers/openlayers/pull/11918) - Bump webpack from 4.45.0 to 4.46.0 ([@openlayers](https://github.com/openlayers))
* [#11915](https://github.com/openlayers/openlayers/pull/11915) - Bump webpack-dev-middleware from 4.0.2 to 4.1.0 ([@openlayers](https://github.com/openlayers))
* [#11920](https://github.com/openlayers/openlayers/pull/11920) - Bump proj4 from 2.6.3 to 2.7.0 ([@openlayers](https://github.com/openlayers))
* [#11916](https://github.com/openlayers/openlayers/pull/11916) - Bump ol-mapbox-style from 6.3.0 to 6.3.1 ([@openlayers](https://github.com/openlayers))
* [#11905](https://github.com/openlayers/openlayers/pull/11905) - Bump globby from 11.0.1 to 11.0.2 ([@openlayers](https://github.com/openlayers))
* [#11904](https://github.com/openlayers/openlayers/pull/11904) - Bump webpack from 4.44.2 to 4.45.0 ([@openlayers](https://github.com/openlayers))
* [#11903](https://github.com/openlayers/openlayers/pull/11903) - Bump rollup from 2.35.1 to 2.36.1 ([@openlayers](https://github.com/openlayers))
* [#11902](https://github.com/openlayers/openlayers/pull/11902) - Bump sinon from 9.2.2 to 9.2.3 ([@openlayers](https://github.com/openlayers))
* [#11877](https://github.com/openlayers/openlayers/pull/11877) - Bump webpack-cli from 4.3.0 to 4.3.1 ([@openlayers](https://github.com/openlayers))
* [#11878](https://github.com/openlayers/openlayers/pull/11878) - Bump webpack-dev-server from 3.11.0 to 3.11.1 ([@openlayers](https://github.com/openlayers))
* [#11879](https://github.com/openlayers/openlayers/pull/11879) - Bump eslint from 7.16.0 to 7.17.0 ([@openlayers](https://github.com/openlayers))
* [#11868](https://github.com/openlayers/openlayers/pull/11868) - Bump worker-loader from 3.0.6 to 3.0.7 ([@openlayers](https://github.com/openlayers))
* [#11867](https://github.com/openlayers/openlayers/pull/11867) - Bump webpack-cli from 4.2.0 to 4.3.0 ([@openlayers](https://github.com/openlayers))
This directory contains configuration (`conf.json`), static content (`index.md`), template (`template/`) and plugins (`plugins/`) for the [JSDoc3](http://usejsdoc.org/) API generator.
This directory contains configuration (`conf.json`), static content (`index.md`), template (`template/`) and plugins (`plugins/`) for the [JSDoc3](https://jsdoc.app/) API generator.
This template is based on the [Jaguar](https://github.com/davidshimjs/jaguarjs/tree/master/docs/templates/jaguar) template. [JaguarJS](https://github.com/davidshimjs/jaguarjs) is licensed under the [LGPL license](https://github.com/davidshimjs/jaguarjs/tree/master/LICENSE).
The default template for JSDoc 3 uses: [the Taffy Database library](http://taffydb.com/) and the [Underscore Template library](http://documentcloud.github.com/underscore/#template).
The default template for JSDoc 3 uses: [the Taffy Database library](https://taffydb.com/) and the [Underscore Template library](https://underscorejs.org/#template).
Certain questions arise more often than others when users ask for help. This
document tries to list some of the common questions that frequently get asked,
e.g. on [Stack Overflow](http://stackoverflow.com/questions/tagged/openlayers).
e.g. on [Stack Overflow](https://stackoverflow.com/questions/tagged/openlayers).
If you think a question (and naturally its answer) should be added here, feel
free to ping us or to send a pull request enhancing this document.
@@ -75,7 +75,7 @@ import {register} from 'ol/proj/proj4';
import{getasgetProjection}from'ol/proj';
// To use other projections, you have to register the projection in OpenLayers.
// This can easily be done with [https://proj4js.org](proj4)
// This can easily be done with [http://proj4js.org/](proj4)
//
// By default OpenLayers does not know about the EPSG:21781 (Swiss) projection.
// So we create a projection instance for EPSG:21781 and pass it to
@@ -198,8 +198,8 @@ for English, `en`, as a mnemonic: East before North.
So you want to center your map on a certain place on the earth and obviously you
need to have its coordinates for this. Let's assume you want your map centered
on Schladming, a beautiful place in Austria. Head over to the wikipedia
page for [Schladming](http://en.wikipedia.org/wiki/Schladming). In the top-right
corner there is a link to [GeoHack](http://tools.wmflabs.org/geohack/geohack.php?pagename=Schladming¶ms=47_23_39_N_13_41_21_E_type:city(4565)_region:AT-6),
page for [Schladming](https://en.wikipedia.org/wiki/Schladming). In the top-right
corner there is a link to [GeoHack](https://geohack.toolforge.org/geohack.php?pagename=Schladming¶ms=47_23_39_N_13_41_21_E_type:city(4565)_region:AT-6),
@@ -19,4 +19,4 @@ We have put together a document that lists [Frequently Asked Questions (FAQ)](fa
# More questions?
If you cannot find an answer in the documentation or the FAQ, you can search [Stack Overflow](http://stackoverflow.com/questions/tagged/openlayers). If you cannot find an answer there, ask a new question there, using the tag 'openlayers'.
If you cannot find an answer in the documentation or the FAQ, you can search [Stack Overflow](https://stackoverflow.com/questions/tagged/openlayers). If you cannot find an answer there, ask a new question there, using the tag 'openlayers'.
@@ -78,7 +78,7 @@ The first part is to include the JavaScript library. For the purpose of this tut
<div id="map" class="map"></div>
```
The map in the application is contained in a [`<div>` HTML element](http://en.wikipedia.org/wiki/Span_and_div). Through this `<div>` the map properties like width, height and border can be controlled through CSS. Here's the CSS element used to make the map 400 pixels high and as wide as the browser window.
The map in the application is contained in a [`<div>` HTML element](https://en.wikipedia.org/wiki/Span_and_div). Through this `<div>` the map properties like width, height and border can be controlled through CSS. Here's the CSS element used to make the map 400 pixels high and as wide as the browser window.
@@ -19,7 +19,7 @@ OpenLayers is available as [`ol` npm package](https://npmjs.com/package/ol), whi
By default, OpenLayers uses a performance optimized Canvas renderer.
OpenLayers runs on all modern browsers that support [HTML5](https://html.spec.whatwg.org/multipage/) and [ECMAScript 5](http://www.ecma-international.org/ecma-262/5.1/). This includes Chrome, Firefox, Safari and Edge. For older browsers and platforms like Internet Explorer (down to version 9) and Android 4.x, [polyfills](http://polyfill.io), the application bundle needs to be transpiled (e.g. using [Babel](https://babeljs.io)) and bundled with polyfills for `requestAnimationFrame`, `Element.prototype.classList` and `URL`.
OpenLayers runs on all modern browsers that support [HTML5](https://html.spec.whatwg.org/multipage/) and [ECMAScript 5](https://262.ecma-international.org/5.1/). This includes Chrome, Firefox, Safari and Edge. For older browsers and platforms like Internet Explorer (down to version 9) and Android 4.x, [polyfills](https://polyfill.io/), the application bundle needs to be transpiled (e.g. using [Babel](https://babeljs.io/)) and bundled with polyfills for `fetch`, `requestAnimationFrame`, `Element.prototype.classList`, `URL`, `TextDecoder` and `Number.isInteger`.
The library is intended for use on both desktop/laptop and mobile devices, and supports pointer and touch interactions.
@@ -9,92 +9,19 @@ Modern JavaScript works best when using and authoring modules. The recommended w
In this tutorial, we will be using [Parcel](https://parceljs.org) to bundle our application. There are several other options, some of which are linked from the [README](https://npmjs.com/package/ol).
## Initial steps
## Application setup
Create a new empty directory for your project and navigate to it by running `mkdir new-project && cd new-project`. Initialize your project with
npm init
npx create-ol-app
This will create a `package.json` file in your working directory. Add OpenLayers as dependency to your application with
This will install the `ol` package, set up a development environment with additional dependencies, and give you an `index.html` and `main.js` starting point for your application. By default, [Parcel](https://parceljs.org) will be used as a module loader and bundler. See the [`create-ol-app`](https://github.com/openlayers/create-ol-app) documentation for details on using another bundler.
npm install ol
At this point you can ask NPM to add required development dependencies by running
npm install --save-dev parcel-bundler
## Application code and index.html
Place your application code in `index.js`. Here is a simple starting point:
```js
import'ol/ol.css';
import{Map,View}from'ol';
importTileLayerfrom'ol/layer/Tile';
importOSMfrom'ol/source/OSM';
constmap=newMap({
target:'map',
layers:[
newTileLayer({
source:newOSM()
})
],
view:newView({
center:[0,0],
zoom:0
})
});
```
You will also need an `index.html` file that will use your bundle. Here is a simple example:
```html
<!DOCTYPE html>
<html>
<head>
<metacharset="utf-8">
<title>Using Parcel with OpenLayers</title>
<style>
#map{
width:400px;
height:250px;
}
</style>
</head>
<body>
<divid="map"></div>
<scriptsrc="./index.js"></script>
</body>
</html>
```
## Creating a bundle
With two additional lines in `package.json` you can introduce the commands `npm run build` and `npm start` to manually build your bundle and watch for changes, respectively. The final `package.json` with the two additional commands `"start"` and `"build"` should look like this:
```json
{
"name":"test",
"version":"1.0.0",
"description":"",
"main":"index.js",
"scripts":{
"test":"echo \"Error: no test specified\" && exit 1",
"start":"parcel index.html",
"build":"parcel build --public-url . index.html"
},
"author":"",
"license":"ISC"
}
```
That's it. Now to run your application, enter
To start the development server
npm start
in your console. To test your application, open http://localhost:1234/ in your browser. Whenever you change something, the page will reload automatically to show the result of your changes.
Note that a single JavaScript file with all your application code and all dependencies used in your application has been created. From the OpenLayers package, it only contains the required components.
You can now visit http://localhost:1234/ to view your application. Begin making changes to the `index.html` and `main.js` files to add additional functionality.
To create a production bundle of your application, simply type
shortdesc: Example of using the drag-and-drop interaction with a custom format to handle KMZ files.
docs: >
Example of using the drag-and-drop interaction with a custom format to handle KMZ files.
In addition to the formats used in the [Drag-and-Drop](drag-and-drop.html) example a custom format (subclassing KML) is used to handle KMZ files.
KML and icons must be extracted from the KMZ array buffer synchronously.
<ahref="https://stuk.github.io/jszip/documentation/upgrade_guide.html"target="_blank">JSZip 2.x</a> is used as it has better browser compatibility and is simpler to code than the more recent <ahref="https://github.com/ericvergnaud/jszip#readme"target="_blank">JSZip-sync</a>.
There is no projection transform support, so this will only work with data in EPSG:4326 and EPSG:3857.
@@ -4,7 +4,7 @@ title: Full Screen Drag, Rotate, and Zoom
shortdesc: Example of drag rotate and zoom control with full screen effect.
docs: >
<p>Hold down <code>Shift+Drag</code> to rotate and zoom. Click the button in the top right corner to go full screen. Then do the <code>Shift+Drag</code> thing again.</p>
<p>If there is no button on the map, your browser does not support the <ahref="http://caniuse.com/#feat=fullscreen">Full Screen API</a>.</p>
<p>If there is no button on the map, your browser does not support the <ahref="https://caniuse.com/fullscreen">Full Screen API</a>.</p>
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