10.11.0

The 10.11 release improves styling, raster data and OGC service support, and makes the library leaner to load. The highlights are

• Canvas styles now evaluate the color and array operators, and interpolate mixes colors in sRGB on both the Canvas and WebGL renderers; a new interpolate-hcl operator keeps the perceptual gradient
• ol/source/Raster gains basic data tile support, and the GeoZarr source can visualize generic n-D datacubes and accepts storeOptions for headers and credentials
• WMTS sources no longer derive their extent from the tile matrices, so layers that cover a wider area at low zoom levels are no longer cut off
• Tiles that the current view no longer needs are dropped from the queue, and the WebGL text overlay worker is loaded on demand
• The VectorImageLayer gets crisp rendering on rotated views, with rotated text and point symbols
• New wrapX option for getPixelFromCoordinate and getCoordinateFromPixel, and projection options for the WKT format
• Fixes for RTL text along lines, nested WFS 2.0 feature collections, empty GeoJSON coordinate arrays, and MouseWheelZoom target cleanup

Previously, a GeoJSON geometry with an empty coordinates array (e.g. {"type": "Point", "coordinates": []}) produced a geometry with an empty coordinates array. We have now changed this to match the GeoJSON spec's recommendation to treat such geometries (except GeometryCollection) as null geometries. This change should not affect application code, unless it had special handling for geometries with empty coordinates arrays.

The ['interpolate', ...] operator interpolated colors in the Hue-Chroma-Luminance space on the Canvas renderer, but component-wise in sRGB on the WebGL renderer. The same style produced different gradients depending on which renderer drew it, and neither behaviour was documented. Both now interpolate in sRGB.

Gradients built with interpolate over colors will look slightly different on the Canvas renderer. To keep the previous appearance, use the new interpolate-hcl operator:

// Before
const style = {
  'fill-color': ['interpolate', ['linear'], ['get', 'value'], 0, 'red', 1, 'green'],
};

// After - to keep the perceptual gradient
const style = {
  'fill-color': ['interpolate-hcl', ['linear'], ['get', 'value'], 0, 'red', 1, 'green'],
};

interpolate-hcl is only supported by the Canvas renderer for now.

With the ['interpolate', ...] operator, channels now keep their fractional part, so operations applied on top of an interpolated color are more accurate. Code reading back a color from an evaluated style may now see a fractional channel.

optionsFromCapabilities now only uses an advertised BoundingBox as the tile grid's extent, and tileGrid.getExtent() returns null when none is advertised. Tile requests are limited by the advertised tile matrix sizes and TileMatrixSetLimits instead, so layers that cover a wider area at low zoom levels than at high ones are no longer cut off.

The world is now wrapped when the first tile matrix spans exactly the width of the projection's extent, instead of when the layer's WGS84BoundingBox covers the whole world. Sources that cover only part of the world on a world spanning tile matrix set - e.g. a national basemap on GoogleMapsCompatible - are now configured with the wrapX option set to true. If that's undesired, wrapX needs to be overridden to false.

// Before
new WMTS(optionsFromCapabilities(capabilities, {layer: 'my-layer'}));

// After - to keep the layer in a single world copy
new WMTS({
  ...optionsFromCapabilities(capabilities, {layer: 'my-layer'}),
  wrapX: false,
});

The Layer's WGS84BoundingBox is no longer used, because the WMTS specification allows it to be approximate.

See below for a complete list of features and fixes.

• Replace broken example source with working one (by @ahocevar in https://github.com/openlayers/openlayers/pull/17606)
• Add projection options to WKT format (by @zarathustracode in https://github.com/openlayers/openlayers/pull/17646)
• Use a north arrow in the custom controls example (by @Egge-Jan in https://github.com/openlayers/openlayers/pull/17650)
• Load verbatim examples as ES modules (by @openlayers in https://github.com/openlayers/openlayers/pull/17654)
• Add "station-model-symbology" to 3rd party plugins (by @balladaniel in https://github.com/openlayers/openlayers/pull/17639)
• Fix MouseWheelZoom target cleanup (by @TayfurYldz in https://github.com/openlayers/openlayers/pull/17640)
• Add rotateContent option to VectorImageLayer (by @siznjk in https://github.com/openlayers/openlayers/pull/17616)
• Fix #17635: getTileRangeForTileCoordAndZ and add test (by @richard-ling in https://github.com/openlayers/openlayers/pull/17636)
• Add basic data tile support to ol/source/Raster (by @ahocevar in https://github.com/openlayers/openlayers/pull/17631)
• Fix fullscreen control icon on mobile (by @chiimyen in https://github.com/openlayers/openlayers/pull/17629)
• Upload the instance attributes buffer again when the points layer helper is recreated (by @globus243 in https://github.com/openlayers/openlayers/pull/17628)
• Allow example API keys to be overridden in development (by @tschaub in https://github.com/openlayers/openlayers/pull/17626)
• fix: add fetchSessionToken option to Google (by @gioboa in https://github.com/openlayers/openlayers/pull/17624)
• Respect the stride parameter in deflateCoordinate (by @ethanstoner in https://github.com/openlayers/openlayers/pull/17614)
• Handle empty geojson coordinate arrays correctly (by @ahocevar in https://github.com/openlayers/openlayers/pull/17615)
• fix: read nested WFS 2.0 FeatureCollections (by @gioboa in https://github.com/openlayers/openlayers/pull/17622)
• fix: fix RTL text along lines (by @gioboa in https://github.com/openlayers/openlayers/pull/17621)
• Align text to visible part of line only when textAlign is undefined (by @ahocevar in https://github.com/openlayers/openlayers/pull/17619)
• Evaluate the color and array operators in canvas styles (by @ahocevar in https://github.com/openlayers/openlayers/pull/17611)
• Interpolate colors in sRGB, and add interpolate-hcl (by @ahocevar in https://github.com/openlayers/openlayers/pull/17610)
• Load the text overlay worker on demand (by @ahocevar in https://github.com/openlayers/openlayers/pull/17608)
• Add wrapX option to getPixelFromCoordinate and getCoordinateFromPixel (by @fredj in https://github.com/openlayers/openlayers/pull/17514)
• Support visualization of generic n-D GeoZarr datacubes (by @m-mohr in https://github.com/openlayers/openlayers/pull/17602)
• Fix deploy preview (by @ahocevar in https://github.com/openlayers/openlayers/pull/17603)
• Accept any thenable where a Promise was required (by @matousekm in https://github.com/openlayers/openlayers/pull/17600)
• Add storeOptions (headers, credentials) to GeoZarr source (by @m-mohr in https://github.com/openlayers/openlayers/pull/17601)
• Replace sinon with vi in the tests (by @hyeonjun-L in https://github.com/openlayers/openlayers/pull/17594)
• Drop queued tiles that the current view no longer needs (by @xvodddwannaG in https://github.com/openlayers/openlayers/pull/17595)
• fix: wmts options from capabilities matrixSet over projection lookup when configured (by @lubojr in https://github.com/openlayers/openlayers/pull/17593)
• Do not derive the WMTS extent from tile limits (by @xvodddwannaG in https://github.com/openlayers/openlayers/pull/17591)
• Enable strict mode for tsc (by @tschaub in https://github.com/openlayers/openlayers/pull/17588)
• Reworked worker handling in examples (by @tschaub in https://github.com/openlayers/openlayers/pull/17584)
• Include node version in .nvmrc (by @tschaub in https://github.com/openlayers/openlayers/pull/17569)
• Use fes:ResourceId in WFS 2.0.0 transaction filters (by @sobol-sudo in https://github.com/openlayers/openlayers/pull/17583)
• Updates for the 10.10.0 release (by @openlayers in https://github.com/openlayers/openlayers/pull/17582)

• xls: Read BIFF5/7 workbooks (Excel 5.0/95)  -  by @dmythro in https://github.com/productdevbook/hucre/issues/572 (8ad01)
• xlsx: Support autoFilter and conditionalRules in stream writer  -  by @ryuhzk in https://github.com/productdevbook/hucre/issues/571 (c9ed7)

• Bound XLSX allocation and number-format work  -  by @productdevbook in https://github.com/productdevbook/hucre/issues/577 (680e3)
• xls,xlsb: A FORMAT record redefining a built-in id wins  -  by @dmythro in https://github.com/productdevbook/hucre/issues/568 and https://github.com/productdevbook/hucre/issues/569 (de00f)

• xlsx: Spin the Agile password hash synchronously  -  by @barathrajd and Claude Opus 5.5 in https://github.com/productdevbook/hucre/issues/575 (82916)

app.mount() is now available as the Mount Middleware, hono/mount. It is just a handler, so you register it with app.all():

import { Router as IttyRouter } from 'itty-router'
import { Hono } from 'hono'
import { mount } from 'hono/mount'

const ittyRouter = IttyRouter()
ittyRouter.get('/hello', () => new Response('Hello from itty-router'))

const app = new Hono()
app.all('/itty-router/*', mount(ittyRouter.handle))

app.mount() still works in v4 but is deprecated and will be removed in v5. Migrating is a one-line change:

- app.mount('/itty-router', ittyRouter.handle)
+ app.all('/itty-router/*', mount(ittyRouter.handle))

• test(client): simulate network error for undefined route in parseResponse test in https://github.com/honojs/hono/pull/5439
• docs(request): fix jsdoc comments for some getters in https://github.com/honojs/hono/pull/5445
• fix(jsx): allow JSXNode function component results in https://github.com/honojs/hono/pull/5476
• feat(mount): introduce Mount Middleware and deprecate app.mount in https://github.com/honojs/hono/pull/5221

Full Changelog: https://github.com/honojs/hono/compare/v4.13.12...v4.13.13

• Followup from #99249 remove some redundant tests and enable missing assertions all the time: #99605
• Simplify turbo-tasks-backend guards and execution contexts: #99599
• Add allocation and memory data to the trace-server MCP protocol: #98546
• turbo-tasks-backend: check access in track_modification and only track Data on serialization invalidation: #99581
• Fix CI break caused by #98932: #99621
• Fix: Unnecessary Suspense fallback triggered by URL update: #99612
• Don't suspend client params on shallow URL updates: #99611
• Add React Compiler memoization preservation option: #98589

Huge thanks to @lukesandberg, @sokra, @acdlite, and @wbinnssmith for helping!

Release 2026-10-03 20:18

• angular: add theme option in devtools (#11786) (afdf6173e) by @benjavicente

• @tanstack/angular-query@5.0.0-rc.1
• @tanstack/angular-query-devtools@5.0.0-rc.1
• @tanstack/angular-query-persist-client@5.0.0-rc.1

Release 2026-10-03 20:18

• angular: add theme option in devtools (#11786) (afdf6173e) by @benjavicente

• @tanstack/angular-query@5.0.0-rc.1
• @tanstack/angular-query-devtools@5.0.0-rc.1
• @tanstack/angular-query-persist-client@5.0.0-rc.1

• #11786 afdf617 - Support the theme option in injectDevtoolsPanel

• Updated dependencies []:

  • @tanstack/angular-query@5.0.0-rc.1