add #8839 to changelog, minor cleanup of unused imports

CHANGELOG.md

@@ -51,6 +51,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 * Tag keys of a multi-selection can now also be changed in the tags editor when the tag values differ in the selected features. ([#8836])
 #### :scissors: Operations
 * Split operation now indicates more clearly when multiple ways will be affected and gives a hint how to restrict the operation to a single line ([#8818])
+* Many operations now better preserve OSM object history ([#8839], thanks [@tpetillon])
 #### :camera: Street-Level
 * Rename OpenStreetCam overlay to KartaView ([#8807])
 #### :white_check_mark: Validation
@@ -62,6 +63,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 * Fix a bug which made it impossible to switch to a custom TMS imagery layer after using a custom WMS source and vice versa ([#8057])
 * Fix a bug where the validator might show wrong tagging suggestions for a preset if another preset has a partial match ([#8828], thanks [@bhousel])
 * Show correct vintage and other metadata for "Esri World Imagery"'s higher zoom levels
+* Fix wrong order of route relation members after a split operation ([#8519], thanks [@tpetillon])
 #### :earth_asia: Localization
 * Deprecate ~`t.html`~ for providing localized texts, which is replaced by the new method `t.append` which directly and safely appends the localized strings to the DOM ([#8817])
 #### :hourglass: Performance
@@ -73,6 +75,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 #### :hammer: Development
 
 [#8057]: https://github.com/openstreetmap/iD/issues/8057
+[#8519]: https://github.com/openstreetmap/iD/issues/8519
 [#8771]: https://github.com/openstreetmap/iD/issues/8771
 [#8781]: https://github.com/openstreetmap/iD/issues/8781
 [#8782]: https://github.com/openstreetmap/iD/pull/8782
@@ -88,7 +91,9 @@ _Breaking developer changes, which may affect downstream projects or sites that
 [#8828]: https://github.com/openstreetmap/iD/pull/8828
 [#8831]: https://github.com/openstreetmap/iD/issues/8831
 [#8836]: https://github.com/openstreetmap/iD/issues/8836
+[#8839]: https://github.com/openstreetmap/iD/pull/8839
 [@k-yle]: https://github.com/k-yle
+[@tpetillon]: https://github.com/tpetillon
 
 # 2.20.2
 ##### 2021-Oct-28

modules/actions/connect.js

@@ -1,6 +1,5 @@
 import { actionDeleteNode } from './delete_node';
 import { actionDeleteWay } from './delete_way';
-import { osmEntity } from '../osm';
 import { utilArrayUniq, utilOldestID } from '../util';
 
 

modules/actions/merge.js

@@ -1,4 +1,3 @@
-import { osmEntity } from '../osm';
 import { osmTagSuggestingArea } from '../osm/tags';
 import { utilArrayGroupBy, utilArrayUniq, utilCompareIDs } from '../util';