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Update dependency org.webjars.npm:leaflet to v1.9.4 #4

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Update dependency org.webjars.npm:leaflet to v1.9.4 #4

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@renovate-bot renovate-bot commented Oct 29, 2025

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
org.webjars.npm:leaflet (source) 1.5.1 -> 1.9.4 age adoption passing confidence

Warning

Some dependencies could not be looked up. Check the warning logs for more information.

Release Notes

Leaflet/Leaflet (org.webjars.npm:leaflet)

v1.9.4

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After two and a half years of hard work, we’re thrilled to announce the first alpha release of Leaflet 2.0!

This release marks a major modernization of the Leaflet codebase. We've dropped support for Internet Explorer, removed legacy methods and polyfills, adopted modern standards like Pointer Events, and now publish Leaflet as an ESM module. The global L is no longer part of the core package (though it’s still available in the bundled version leaflet-global.js for backward compatibility).

For more information checkout the blog post: https://leafletjs.com/2025/05/18/leaflet-2.0.0-alpha.html

What's New in Leaflet 2.0
  • Targeting only evergreen browsers
  • Switched from Mouse and Touch events to PointerEvents
  • ESM support and tree shaking
  • Rewritten using standardized ES6 classes
Migration
  1. Replace all factory methods with constructor calls: L.marker(latlng) ➜ new Marker(latlng)
  2. Change the <script> tag to module: <script type='module'>
  3. Replace usage of L with explicit imports from the Leaflet package: import { Marker } from 'leaflet'
  4. To have global access to variables of a module-script, assign them to the window object (Not recommended): window.map = map
  5. Consider Leaflet V1 Polyfill if you are using outdated plugins
Old implementation
<script src="https://unpkg.com/[email protected]/dist/leaflet.js"></script>
<script>
	const map = L.map('map').setView([51.505, -0.09], 13);
	const tiles = L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
		maxZoom: 19,
		attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
	}).addTo(map);
</script>
New implementation
Module
<script type="importmap">
	{
		"imports": {
			"leaflet": "https://unpkg.com/[email protected]/dist/leaflet.js"
		}
	}
</script>
<script type="module">
	import L, {Map, TileLayer, Marker, Circle, Polygon, Popup} from 'leaflet';
	const map = new Map('map').setView([51.505, -0.09], 13);
	const tiles = new TileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
		maxZoom: 19,
		attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
	}).addTo(map);
</script>
Global Script
<script src="https://unpkg.com/[email protected]/dist/leaflet-global.js"></script>
<script>
	const map = new L.Map('map').setView([51.505, -0.09], 13);
	const tiles = new L.TileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
		maxZoom: 19,
		attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
	}).addTo(map);
</script>
Need Legacy Support?

Check out this polyfill package to help ease the transition for legacy apps: Leaflet V1 Polyfill

v1.9.3

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🙌 Accessibility
🐞 Bug fixes

v1.9.2

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🐞 Bug fixes
  • ⚠️ Drop ESM entrypoint from package because of numerous compatibility issues with plugins (import leaflet/dist/leaflet-src.esm.js explicitly instead to take advantage; ESM by default will come in v2) (#​8493 by @​jonkoops)
  • Fix a bug where tooltips could throw an error with canvas renderer (#​8498 by @​Falke-Design)
  • Fix a bug with incorrect marker popup location when there are multiple markers registered to the same popup (#​8523 by @​raychanks).
🧪 Tests
  • Fix unit tests suite stopping abruptly on Mac (#​8478)
📝 Docs

v1.9.1

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  • Fix Events listens not propagating to parent objects, in particular fixing compatibility with Leaflet.markercluster plugin (#​8211 by @​Falke-Design)

v1.8.0

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⚠️ Breaking Changes
❇️ API changes
✨ Improvements
🙌 Accessibility
🐞 Bug fixes
📝 Docs
🔧 Workflow
🧪 Tests

v1.7.1

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Bug fixes
  • Fix build toolchain to reflect uglifyjs upgrade from v2 to v3 (by @​ivansanchez)

v1.7.0

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API changes
Improvements
Bug fixes
Docs & Web Site

v1.6.0

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API changes
Improvements
Bug fixes
Docs & Web Site

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♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

  • If you want to rebase/retry this PR, check this box

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