# Changelog All notable changes to [diagram-js](https://github.com/bpmn-io/diagram-js) are documented here. We use [semantic versioning](http://semver.org/) for releases. ## Unreleased ___Note:__ Yet to be released changes appear here._ ## 6.7.0 * `FEAT`: align colors with Camunda Modeler ([#477](https://github.com/bpmn-io/diagram-js/pull/477)) ## 6.6.1 * `FIX`: get connected distance based on weight in auto-place ([#464](https://github.com/bpmn-io/diagram-js/pull/464)) ## 6.6.0 * `FEAT`: allow connecting with appended shape as source ([`d1b1fb8`](https://github.com/bpmn-io/diagram-js/commit/d1b1fb8056cc8914f90ba3c42b6b254830d0451c)) * `FEAT`: add auto-place feature ([#443](https://github.com/bpmn-io/diagram-js/pull/443)) * `FEAT`: allow to specify connection start and end for preview ([`7dfa896`](https://github.com/bpmn-io/diagram-js/pull/453/commits/7dfa896e73a0402aaf1129c2c3619f9ce285b250)) * `FEAT`: accept hints for bendpoint move preview ([`e2c9409`](https://github.com/bpmn-io/diagram-js/pull/453/commits/e2c94096fc4b13f81857f96740b185eca5107ca0)) * `FEAT`: accept layout hints on reconnect ([`2c30e10`](https://github.com/bpmn-io/diagram-js/pull/453/commits/2c30e1010691ae70e179b6d0e11f1a83e7a41a69)) * `FEAT`: enable top-down modeling ([#453](https://github.com/bpmn-io/diagram-js/pull/453)) * `FEAT`: use `keyCode` as fallback for keyboard key resolution ([#456](https://github.com/bpmn-io/diagram-js/pull/456), [#460](https://github.com/bpmn-io/diagram-js/pull/460)) ## 6.5.0 * `FEAT`: on resize, keep attachments and connection docking intact if possible ([`e73bc8b`](e73bc8befdb05bd186b499d1e601b51f0f1c8963), [`ec80894`](ec80894dcaa55b12ca797006c70cca83544da06e)) * `FIX`: correctly handle waypoints if space tool affects only one of connected shapes ([`393ac63`](393ac6305f8a34d5ab971fd0328af30e3a1ddefd)) * `FIX`: select connect interaction target on connect ([#445](https://github.com/bpmn-io/diagram-js/issues/445)) * `CHORE`: provide context when getting minimum dimensions for space-tool ([#444](https://github.com/bpmn-io/diagram-js/pull/444)) * `CHORE`: bump dev dependencies ([`2eb50e5`](https://github.com/bpmn-io/diagram-js/commit/2eb50e5863e9fd3bec3f0cbed7861fb53845c289)) ## 6.4.1 * `FIX`: do not interpret `0` as falsy value * `CHORE`: bump `min-dom` version ## 6.4.0 * `FEAT`: do not execute additional modeling behaviors when making space * `FIX`: copy `hidden` and `collapsed` properties ([#441](https://github.com/bpmn-io/diagram-js/pull/441)) * `FIX`: do not select hidden elements after create * `FIX`: do not add preview for hidden elements * `CHORE`: rewrite space tool ## 6.3.0 * `FEAT`: improve connection cropping * `FEAT`: update incoming and outgoing connections on replace ([`ba5a5fb0`](https://github.com/bpmn-io/diagram-js/commit/ba5a5fb021a775147bcb1e02c93e105fe3cd47ce)) * `FIX`: prevent double layout on replace ([`c0db3b4da`](https://github.com/bpmn-io/diagram-js/commit/c0db3b4da89a08198225cfdd1d332fd487b1ac14)) ## 6.2.2 * `FIX`: show line during make space again ## 6.2.1 _Republish of `v6.2.0`._ ## 6.2.0 * `FIX`: correct a number of cropping issues * `CHORE`: bump to [`path-intersection@2.1`](https://github.com/bpmn-io/path-intersection) ## 6.1.0 * `FEAT`: add horizontal / vertical resize handles ([#117](https://github.com/bpmn-io/diagram-js/issues/117)) * `FIX`: correctly mark elements as changed on `{shape|connection}.create` undo ## 6.0.2 * `FIX`: revert a change that would disallow re-attaching a connection to the same source / target ([`fd6f76f6`](https://github.com/bpmn-io/diagram-js/commit/fd6f76f66e8a37933b85e08c2f271688c54725f0)) ## 6.0.1 _Republish of `v6.0.0`._ ## 6.0.0 * `FEAT`: allow to remove _and_ update palette, context pad and popup menu entries from extensions ([#431](https://github.com/bpmn-io/diagram-js/pull/431)) * `FEAT`: allow multiple popup menu providers ([#431](https://github.com/bpmn-io/diagram-js/pull/431)) * `FEAT`: support element connections in reverse order ([#427](https://github.com/bpmn-io/diagram-js/pull/427)) * `FIX`: correctly unsubscribe popup menu close handler ([`46f78ea0e`](https://github.com/bpmn-io/diagram-js/commit/46f78ea0eb1e8c54d25174f984d318bf1b59cc20)) * `FIX`: allow event bus event to be passed as single argument to `EventBus#fire` ([`9633af767`](https://github.com/bpmn-io/diagram-js/commit/9633af767749c48c65c17cbd8acc50048abf4f43)) * `FIX`: pass hints when moving children on replace ([`cda3686c`](https://github.com/bpmn-io/diagram-js/commit/cda3686cacd0b52d8b881c69be5fe794301389aa)) ### Breaking Changes Connecting and re-connecting shapes got reworked via [#427](https://github.com/bpmn-io/diagram-js/pull/427): * The rules `connection.reconnectStart` and `connection.reconnectEnd` got replaced with `connection.reconnect` rule * The data passed to and propagated via `Connect` changed from `{ source, sourcePosition }` to `{ start, connectionStart }` * `Modeling#reconnect` API is introduced for reconnecting both source and target * `Layouter#layoutConnection` receives a waypoints hint that needs to be taken into account to preview reverse connections * The commands `connection.reconnectStart` and `connection.reconnectEnd` got removed in favor of a `connection.reconnect` command ## 5.1.1 * `FIX`: re-select only existing elements when dragging is finished ([`401412d`](https://github.com/bpmn-io/diagram-js/commit/401412d8054bec277de54662663b0388f7a73365)) * `FIX`: correctly hide nested children of a collapsed shape ([`9cb6e9b`](https://github.com/bpmn-io/diagram-js/pull/421/commits/9cb6e9b65cdb0923864908fafb1251a6aec8f27f)) ## 5.1.0 * `FEAT`: hide preview without hover ([`c52518d1`](https://github.com/bpmn-io/diagram-js/commit/c52518d1491ee541ef27f6c8aed4ded9ca48bf69)) * `FEAT`: be able to specify hints when copy pasting ([`09d13e9b`](https://github.com/bpmn-io/diagram-js/commit/09d13e9b9b467c601d21c0ab65ee683417807519)) * `FEAT`: allow attachment of shapes with labels on creation ([`a4ea3872`](https://github.com/bpmn-io/diagram-js/commit/a4ea387258e7d59c47ae6416468f36d1fd559d77)) * `FEAT`: allow detaching multiple shapes ([`e8b34195`](https://github.com/bpmn-io/diagram-js/commit/e8b34195bb50f1d126e49595ac9018685f9ffd6c)) * `FIX`: integrate rules for keyboard move selection ([`3a25679d`](https://github.com/bpmn-io/diagram-js/commit/3a25679d216aec1f8cd3b480d6b82c4796ff8839)) * `FIX`: return latest changed elements in command ([`fd245921`](https://github.com/bpmn-io/diagram-js/commit/fd24592125b380599b1e399504d66b087808ce73)) * `FIX`: cancel create on command ([`6ebd3a57`](https://github.com/bpmn-io/diagram-js/commit/6ebd3a571af1f1dccdb2a9d7d13fcd3941e4a702)) ## 5.0.2 _Republish of `v5.0.1`._ ## 5.0.1 * `FIX`: do no allow create if no hover available ([`679ef351`](https://github.com/bpmn-io/diagram-js/commit/679ef351ceb215de30230fea81983fc5f8b66ba0)) * `FIX`: relayout loops if necessary ([`3a63db0d`](https://github.com/bpmn-io/diagram-js/commit/3a63db0dded35167c55e0cf9d1f0a295c3d3216b)) * `FIX`: set create target on hover events ([`d31bd00b`](https://github.com/bpmn-io/diagram-js/commit/d31bd00b2a96bcae3de1f91c8733a038f37c2d88)) * `CHORE`: make it easier to override palette container ([`f765c81a`](https://github.com/bpmn-io/diagram-js/commit/f765c81a1d6d9e0983cb4b22a4de723b386df640)) ## 5.0.0 * `FEAT`: add ability to create multiple elements ([`8d7d1d9c`](https://github.com/bpmn-io/diagram-js/pull/390/commits/8d7d1d9c69304ce8b99ed3de2f4d1ef1698c0958)) * `FEAT`: add `createElementsBehavior` hint to prevent behavior on creating elements ([`1ef5b3499`](https://github.com/bpmn-io/diagram-js/pull/390/commits/1ef5b3499858f1dc7a2fb5a7d9a5b2b8c474964b)) * `FEAT`: add ability to provide custom hit boxes ([#371](https://github.com/bpmn-io/diagram-js/pull/371)) ### Breaking Changes Copy and paste as well as create got completely reworked: * `Create#start`: third argument is context, if you want to specify `source` do `{ source: source }` * `CopyPaste`: `elements.copied`, `element.copy`, `elements.copy`, `element.paste`, `elements.paste` removed in favor of `copyPaste.canCopyElements`, `copyPaste.copyElement`, `copyPaste.elementsCopied`, `copyPaste.pasteElement`, `copyPaste.pasteElements` * To prevent additional behavior on create after paste you should check for the `createElementsBehavior=false` hint * `Modeling#pasteElements` removed in favor of `Modeling#createElements` * `MouseTracking` removed in favor of `Mouse` ## 4.0.3 * `FIX`: compensate for missing `element.out` event ([#391](https://github.com/bpmn-io/diagram-js/pull/391)) ## 4.0.2 * `FIX`: do not show connect feedback on bendpoint moving ([#382](https://github.com/bpmn-io/diagram-js/issues/382)) * `FIX`: correct graphics update regression ([#385](https://github.com/bpmn-io/diagram-js/pull/385) ## 4.0.1 * `FIX`: prevent unnecessary graphics updates ([`ff52b052`](https://github.com/bpmn-io/diagram-js/commit/ff52b05273068ba6c688eba4f3334eb4fd26a838)) * `FIX`: correct inverse space tool preview ([`94644d72`](https://github.com/bpmn-io/diagram-js/commit/94644d72085f3a4012c70f6e5ec08d7781e741ac)) ## 4.0.0 * `FEAT`: add grid snapping ([#319](https://github.com/bpmn-io/diagram-js/pull/319)) * `FEAT`: add support for frame elements ([#321](https://github.com/bpmn-io/diagram-js/pull/321)) * `FEAT`: show connection markers in drag preview ([#328](https://github.com/bpmn-io/diagram-js/pull/328)) * `FEAT`: support connection previews ([#326](https://github.com/bpmn-io/diagram-js/pull/326)) * `FEAT`: do not move if no delta ([`c0c2b4f3`](https://github.com/bpmn-io/diagram-js/commit/c0c2b4f3851208eb5fee156a9d7afcbd25cc296e)) * `FEAT`: do not resize if bounds have not changed ([`e5cdb15a`](https://github.com/bpmn-io/diagram-js/commit/e5cdb15ad3a157bc8090f64f25c197a45adfd4be)) * `FEAT`: snap during resize ([#344](https://github.com/bpmn-io/diagram-js/pull/344)) * `FEAT`: activate hand tool on `SPACE` ([`e7217b95`](https://github.com/bpmn-io/diagram-js/commit/e7217b95c6ca2040dba09a9919eccc533862bc81)) * `FEAT`: allow parallel move on larger connection areas ([#350](https://github.com/bpmn-io/diagram-js/pull/350)) * `FEAT`: make hosts sticky for valid attachers ([#368](https://github.com/bpmn-io/diagram-js/pull/368)) * `FEAT`: improve dragger text styles ([#374](https://github.com/bpmn-io/diagram-js/pull/374)) * `FEAT`: allow custom snap implementations to snap an element top, right, bottom and left * `CHORE`: add reusable escape util ([`0e520343`](https://github.com/bpmn-io/diagram-js/commit/0e520343a7ed100d9d9ab66884798742ff8732c0)) * `FIX`: prevent HTML injection in search component ([#362](https://github.com/bpmn-io/diagram-js/pull/362)) ### Breaking Changes * When displaying a connection preview, `Layouter` will receive connection without waypoints, source, target and with only `{ source, target }` hints. Make sure it handles such case ([#326](https://github.com/bpmn-io/diagram-js/pull/326)). ## 3.3.1 * `FIX`: prevent HTML injection in search component ([#362](https://github.com/bpmn-io/diagram-js/pull/362)) ## 2.6.2 * `FIX`: prevent HTML injection in search component ([#362](https://github.com/bpmn-io/diagram-js/pull/362)) ## 3.3.0 * `FEAT`: add basic grid snapping ([`f987bafe`](https://github.com/bpmn-io/diagram-js/commit/f987bafe215b75c9f47806bc8daaf16d2ba3a383)) * `FEAT`: layout connections on start/end reconnection ([`f7cc7a8f`](https://github.com/bpmn-io/diagram-js/commit/f7cc7a8f29c9842b3c2ba1f29d491767579d5267)) * `FIX`: use reference point when resizing ([`95bef2f6`](https://github.com/bpmn-io/diagram-js/commit/95bef2f6253a96ee20bb34384a071d0d28cfa29f)) ## 3.2.0 * `FEAT`: trigger layout after connection reconnect ([#317](https://github.com/bpmn-io/diagram-js/pull/317)) ## 3.1.3 * `FIX`: bump `tiny-svg` dependency to workaround MS Edge translate bug ([`657da2c3`](https://github.com/bpmn-io/diagram-js/commit/657da2c3f5540decf7bdf49029ecdbf1009c910c)) ## 3.1.2 _Reverts changes in `v3.1.1`, as they were unnecessary._ ## 3.1.1 * `FIX`: use correct reference argument for DOM related insert operations ([`47ca05ca`](https://github.com/bpmn-io/diagram-js/commit/47ca05ca075fb384748f8ff59a1295a7e2a99c28)) ## 3.1.0 * `FIX`: don't swallow event listeners on `EventBus#only` ([#293](https://github.com/bpmn-io/diagram-js/issues/293)) * `CHORE`: rework `EventBus` internals, fixing various issues ([#308](https://github.com/bpmn-io/diagram-js/pull/308)) ## 3.0.2 * `FIX`: make main export an ES module ## 3.0.1 * `FIX`: correct IE11 delete key binding ([`d529a676`](https://github.com/bpmn-io/diagram-js/commit/d529a6768470919abbd2567a8387955c9c8c5400)) ## 3.0.0 * `FEAT`: make `ContextPad` accessible and scaling configurable ([#282](https://github.com/bpmn-io/diagram-js/pull/282)) * `FEAT`: make `PopupMenu` accessible and scaling configurable ([#284](https://github.com/bpmn-io/diagram-js/pull/284)) * `FEAT`: allow `Keyboard` listener overrides using priorities ([#226](https://github.com/bpmn-io/diagram-js/issues/226)) * `FEAT`: add ability to move selected elements with keyboard arrows ([`9e62bdd`](https://github.com/bpmn-io/diagram-js/commit/9e62bdd0823ee64ca6da2548cc10667b9a02dff0)) * `FEAT`: require `Ctrl/Cmd` modififer to move canvas via keyboard arrows ([`571efb9`](https://github.com/bpmn-io/diagram-js/commit/571efb914466ce00f357e308ba6238def1c7d8b6)) * `FEAT`: make `KeyboardMove` and `KeyboardMoveSelection` speed configurable * `FEAT`: speed up moving elements / canvas using keyboard errors if `SHIFT` modifier is pressed * `FEAT`: add `editorAction.init` event to register editor actions ([`a9089ad`](https://github.com/bpmn-io/diagram-js/commit/a9089ade487ff4185ece6fd8c68856b103345b3b)) * `FEAT`: only bind `Keyboard` shortcuts for existing editor actions ([`aa308fd`](https://github.com/bpmn-io/diagram-js/commit/aa308fd46f4b7958999bf44ca8bb3ab347723990)) * `FEAT`: rely on rules during `GlobalConnect` start ([`1efb277`](https://github.com/bpmn-io/diagram-js/commit/1efb277536fa7ec8be574746326c15cb1bfa507a)) * `FEAT`: expose `KeyboardEvent` to keyboard listeners instead of `(keyCode, event)` ([`94b5e26`](https://github.com/bpmn-io/diagram-js/commit/94b5e262d0db3ef3a8f250e3d39196cc6303a5cb)) * `FEAT`: automatically resize parent elements when children are expanded or replaced ([#287](https://github.com/bpmn-io/diagram-js/issues/287)) * `CHORE`: drop implicit feature dependencies in `EditorActions` ([`a9089ad`](https://github.com/bpmn-io/diagram-js/commit/a9089ade487ff4185ece6fd8c68856b103345b3b)) ### Breaking Changes * `GlobalConnect#registerProvider` got removed without replacement. Implement a `connection.start` rule to control whether it is allowed to start connection with `GlobalConnect` ([`1efb277`](https://github.com/bpmn-io/diagram-js/commit/1efb277536fa7ec8be574746326c15cb1bfa507a)) * The `Keyboard` now passes the `KeyboardEvent` to listeners as the only argument rather than `(keyCode, event)` ([`94b5e26`](https://github.com/bpmn-io/diagram-js/commit/94b5e262d0db3ef3a8f250e3d39196cc6303a5cb)) * Removed the `listeners` property from `Keyboard` lifecycle events ([`4d72e38`](https://github.com/bpmn-io/diagram-js/commit/4d72e386e2b734edc0fb2d77907b0e3ab6efead6)) * Moving the canvas via arrow keys now requires `Ctrl/Cmd` modifiers to be pressed; without the modifiers selected elements will be moved, if the `KeyboardMoveSelection` feature is provided ([`571efb9`](https://github.com/bpmn-io/diagram-js/commit/571efb914466ce00f357e308ba6238def1c7d8b6)) * `EditorActions` does not implicitly pull in feature dependencies anymore, ensure you include all desired features with your editor ([`a9089ad`](https://github.com/bpmn-io/diagram-js/commit/a9089ade487ff4185ece6fd8c68856b103345b3b)) ## 2.6.1 * `FIX`: ignore vertical padding when layouting text with `middle` alignment ## 2.6.0 * `CHORE`: normalize drag coordinates to full pixel coordinates ([#271](https://github.com/bpmn-io/diagram-js/issues/271)) ## 2.5.1 * `FIX`: circumvent IE 9 viewer bug ([`e1f3c65c`](https://github.com/bpmn-io/diagram-js/commit/e1f3c65cb413601427615d0e292ce291dcaea9de)) ## 2.5.0 * `FEAT`: extend manhattan layout helper to support explicit `trbl` direction and layout U-turns, if needed ([`fd4c6028`](https://github.com/bpmn-io/diagram-js/commit/fd4c6028921f67bc73a840f0b19ad59c356a5dae)) ## 2.4.1 * `FIX`: ensure all labels / attachers are moved before triggering connection layout * `CHORE`: move attachers / labels along with move closure ([`16882649`](https://github.com/bpmn-io/diagram-js/commit/1688264959d272fb26d13214439d491c09a01f44)) ## 2.4.0 * `FEAT`: add ability to remove multiple events via `EventBus#off` ## 2.3.0 * `FEAT`: hide palette toggle in expanded state (a none-feature, technically) ([#257](https://github.com/bpmn-io/diagram-js/issues/257)) * `FIX`: take top/bottom padding into account when rendering text ([#259](https://github.com/bpmn-io/diagram-js/issues/259)) * `FIX`: don't throw error on out-of-canvas lasso tool release ## 2.2.0 * `FEAT`: support `lineHeight` in text render util ([#256](https://github.com/bpmn-io/diagram-js/pull/256)) ## 2.1.1 * `FIX`: correct code snippet to ES5 ## 2.1.0 * `FEAT`: add support for multiple labels ([#202](https://github.com/bpmn-io/diagram-js/issues/202)) * `FEAT`: allow multiple classes to be passed to popup menu entries ## 2.0.0 * `FEAT`: refactor popup menu to allow multiple providers and simplify API ([`b1852e1d`](https://github.com/bpmn-io/diagram-js/pull/254/commits/b1852e1d71f67bd36ae1eb02748d2d0cbf124625)) ### Breaking Changes * The `PopupMenu` API got rewritten, cf. [`b1852e1d`](https://github.com/bpmn-io/diagram-js/pull/254/commits/b1852e1d71f67bd36ae1eb02748d2d0cbf124625) ## 1.5.0 _This release accidently introduced backwards incompatible changes. Unpublished; Use `v2.0.0` instead._ ## 1.4.0 * `CHORE`: bump object-refs version ## 1.3.1 * `FIX`: correct side-effects config to not include `*.css` files ## 1.3.0 * `FEAT`: emit popup menu life-cycle events * `FIX`: prevent default click action on dragend, if `trapClick: true` is specified ## 1.2.1 * `FIX`: escape ids in CSS selectors ## 1.2.0 * `DOCS`: migrate example to ES modules ## 1.1.0 * `CHORE`: update utility toolbelt ## 1.0.0 * `CHORE`: convert code base to ES modules ([`e26b034`](https://github.com/bpmn-io/diagram-js/commit/e26b034bb6d60a8e0e3a9669d111124cb189a9b3)) ### Breaking Changes * You must now configure a module transpiler such as Babel or Webpack to handle ES module imports and exports. ## 0.31.0 * `FEAT`: remove `EventBus.Event` in favor of `EventBus#createEvent` API ([`91899cf6`](https://github.com/bpmn-io/diagram-js/commit/91899cf6d2e9100c712aa191cf0d3829335cfeb3)) ### Breaking Changes * Use `EventBus#createEvent` to instantiate events ## 0.30.0 * `CHORE`: bump [tiny-svg](https://github.com/bpmn-io/tiny-svg) version ## ... Check `git log` for earlier history.