Improvements
TelemetryCollections now yield historical data progressively as pages return.(Rather than blocking until everything comes back) #4200
Support Bar Graphs in Open MCT #4177
Re-implement Clock object and indicator in Vue.js refactor #4042
Support independent time control of Time Views #3927
Re-implement DeviceClassifier in vanilla JS #3788
[Time Views] Basic prototype Time View that supports composition with imagery #2977
[Performance] Table performance issue when inserting new rows #4284
[Performance] [Plots] Plot performance degradation in vue from angular performance #4084 #4282
[Performance] Memory leak in Import/Export Plugin #4060
Bug fixes
[Time Conductor] Pan/Zoom causes duplicate bounds events #4294
User inputs need to be sanitized #4265
Condition widgets are causing persistence conflicts with Couch DB #4254
Import as JSON dialog select file button not working properly #4241
JSON import causing 409 errors regression #4240
Table data export does not export all available rows #4234
Conditional Styling not being applied when editing a Condition Widget #4196
Changing time bounds results in duplicate telemetry requests #4167
Persistence errors in Condition Sets when editing Condition Widgets #4146
Flexible Layouts display Condition Sets as their editing/browsing interface #4141
Plots should not request on vertical resize performance #4139
Only zoom and pan should pause plot, not click #4138
Y-axes for stacked plots do not line up #4129 #3955
Persistence errors for multiple users making new Snapshot entries in same Notebook #4122
Notebook console error when Open MCT starts up #4119
Snapshot clicked while in edit mode should open in preview mode #4115
Clear data for objects clears data for all objects #4065
[Painterro] Painterro text input not being removed after annotating Snapshot #4019
Display Layout snapshot issue #4013
[Snapshots] Deleting Notebook Snapshots doesn't clear out mct Local Storage #4000
[Timestrip] Zoom and pan are incorrectly disabled for Plot object views contained within a Timestrip #3974
Pausing Imagery telemetry in Fixed Time mode shows alert styling, but shouldn't #3898
[Overlay Plot] Should not accept Imagery on Drop #3599
Error in console on exiting new condition set #3223
[Notebook] Example Imagery doesn't capture images #2942
Testing
[Telemetry Table] Progress Bar Tests #4248