Release v2.2.0

#2769
#2752
#2768
#2578
#2722
#2316
#2750
#2711
#2743
#2670
#2695
#2641
#2655
#2537
#2646
#2633
#2594
#2603
#2539
#2536
#2405
#2744
#2765
#2760
#2758
#2751
#2757
#2748
#2745
#2620
#2644
#2649
#1767
#2718
#2693
#2741
#2651
#2721
#2353
#2206
#2648
#2672
#2717
#2348
#2698
#2696
#2684
#2680
#2679
#2673
#2674
#2657
#2639
#2487
#2585
#2630
#2629
#2628
#2627
#2608
#2605
#2593
#2582
#2576
#2573
#2567
#2561
#2553
#2540
#2538
#2522
#2513

Changelog

Minor Changes

m.censor: work around a bunder bug (@kfule)

The internal bundler sometimes mangles the words in RegExp literals incorrectly. Please see below.

Warn about reusing mutated attrs object - fixes #2719 (@StephanHoyer)

Send URLSearchParams as request body without extra configuration (@Coteh)

This PR fixes an oddity I noticed in the way m.request handles URLSearchParams object. It now handles it in the same sort of way XHR and Fetch do it.

Add `params:` to `m.route.Link`, fix docs (@dead-claudia)

Add params: to m.route.Link. Minor fix to docs to reflect reality with m.route.Link's disabled: attribute.

Allow Mithril to be loaded in non-browser environments without modification (@dead-claudia)

Recast the global reads to all be guarded with typeof, so that if they aren't defined, they're just null.

Add a `m.Fragment = "["` utility for JSX users. (@dead-claudia)

The title says it all, and the diff's obvious. Resolves #2640 and probably others.

Patch Changes

Enable --minimize-semver-change for pr-release (@JAForbes)

Minimizes semver changes on release to the minimum required version bump to satisfy major/minor/patch semver ranges. Minimizes the semver change so that.

Clean up m.route.Link (@barneycarroll)

An attempt at better demonstrating m.route.Link with less text. Fixes #2767.

Runtime-deprecate ospec, change `change-log` to `changelog`, fix a few assorted bugs (@dead-claudia)

This PR is in two parts: 1. Revise the build system and some of the local dev setup. Fully split ospec from the repo, and add it as a dependency.

Add meta description to docs (@StephanHoyer)

rework of #2149. added a meta description parser and meta descriptions to all docs pages. because google. built the docs, inspected the output manually.

Fixed badges, consistent naming of Mithril.js (@tbreuss)

use consistent naming of Mithril.js. fix badges in README. Fixes issue #2749.

Catch malformed URI Components (@jdiderik)

Fix for error thrown when a value contains non-valid / malformed URI Component. Example: test=%c5%a1%e8ZM%80%82H. will throw "URI malformed".

Correctly handle invalid escapes in routes based on 0a5ead31c9fbd7b153c521c7f9d3df7bf826ce6c (@StephanHoyer)

fixes #2061. @dead-claudia I just redid your change but slightly different in order to handle a mix of wrong and right encodings properly.

Standardise vnode text representation (@barneycarroll)

This addresses the crucial feature of #2669: text is always represented as virtual text nodes, never as a vnode.text.

Issue 2624 no content 204 parse (@Evoke-PHP)

Added guard so that JSON.parse does not fail on IE11 with no content empty string being parsed. Fixes #2624.

[m.request] work around a bundler bug, fix #2647 (@pygy)

The bundler mangles identifier-like strings within RegExps, this works around the problem by not using such RegExps.

Reject request on XHR timeout (@kevinfiol)

Derived from PR #2581. Allows requests to properly reject on event of a timeout.

Remove extra isLifecycleMethod call from removeAttr (@ZeikJT)

Removing an extra isLifecycleMethod in the removeAttr method, it isn't needed since it's already checked on the previous line.

Fix #2601 (@dead-claudia)

Fix issue where ending a stream in the middle of a stream callback would result in erroneous parent stream state for the rest of that emit. Fixes #2601.