Third Major Release 🎉

The very long time coming third major release of OpenCircuits.

This release did a complete rewrite of the frontend, now using React and Redux.
Many new features have been added including:

• Boolean Expression to Circuit Generator
• History Box
• Image Exporter
• Oscilloscope
• New Displays

Released January 31, 2022

What's Changed

• Added double clicking for wire by @APLunch in #506
• made locks more visible by @Robert-Hammond in #516
• Center new ICs in view by @sandorzm in #517
• Fit screen by @sandorzm in #513
• Keyboard shortcuts popup by @brandon-red in #510
• Update AUTHORS.md by @nprisament in #526
• Santized user input by @Robert-Hammond in #519
• Fixed Context Menu functions by @APLunch in #522
• Positioner refactor by @LeonMontealegre in #533
• Flip Flop PRESET/CLEAR addition by @LeonMontealegre in #534
• Fixed circular dependencies + Migration Tests by @LeonMontealegre in #536
• Wire selection by @rsdexter in #530
• Full adder by @Nesathurai in #529
• Landing page by @Robert-Hammond in #527
• Updated travis.ci by @LeonMontealegre in #559
• Merge master into stuck-button-bug by @TGCrystal in #560
• Cookiebanner by @SethLaurenceau in #547
• shifted canvas down, too simple to take a week by @SethLaurenceau in #548
• Auto port allocating behind *portConfig==auto by @TGCrystal in #561
• Duplicated button staying pressed fixed by @TGCrystal in #562
• Straight Wires Don't Unstraighten by @KLi447 in #563
• Can't create IC with labels inside it #555 by @qihenry in #564
• Cmd/ctrl + s to save by @ml619 in #568
• Colored labels by @ml619 in #565
• Binary Coded Decimal Display by @brandon-red in #574
• Major Optimizations 1 by @LeonMontealegre in #580
• The Reactor by @LeonMontealegre in #581
• Text wrap fix, also add required package to package.json by @TGCrystal in #586
• Split wire fix by @Xystem4 in #589
• Testing fix by @LeonMontealegre in #600
• Fixed issue where ports couldn't be selected by @LeonMontealegre in #591
• Added building and testing CI workflow by @LeonMontealegre in #601
• update branch with functional testing by @TGCrystal in #602
• Fixed camera zoom issue by @LeonMontealegre in #603
• Rotation drift fix by @LeonMontealegre in #604
• Production Build fixes by @LeonMontealegre in #605
• Production Fixes by @LeonMontealegre in #607
• Update Trevor's branch by @TGCrystal in #608
• Menu now closes if you click the same menu icon again by @TGCrystal in #606
• Wire double click fix by @JumpingKangaroo in #593
• Example circuit fix by @JumpingKangaroo in #619
• Mobile drag fix by @LeonMontealegre in #627
• Update bug_report.md by @Xystem4 in #628
• Button fix by @Xystem4 in #620
• UndoRedo by @SamooMei in #618
• Auto save by @cchen1000 in #626
• Save indicator by @qihenry in #629
• IC fixes by @LeonMontealegre in #637
• Build refactor by @LeonMontealegre in #660
• Position coordinates not rounded bug fix by @qihenry in #648
• DropdownFix by @SamooMei in #649
• BCD/ASCII Displays by @LeonMontealegre in #653
• ItemNavEnhancement by @SamooMei in #652
• Incorrect name field when selecting multiple components by @qihenry in #654
• MobileHeader by @SamooMei in #631
• Create n components by @cchen1000 in #650
• Bugfix - Toggle autosave on switch press also by @DefinitiveAbove in #663
• Google Auth verifies audience by @KevinMackenzie in #670
• Issue 655: "Components Going Invisible when moving it towards the Edge of the site" addressed by @Demopans in #671
• Prevent Copy-On-Save behavior for loaded user circuits by @KevinMackenzie in #672
• Empty Actions Fix by @SamooMei in #676
• Fix renaming of ports not working by @DefinitiveAbove in #680
• Initial Documentation implementation by @LeonMontealegre in #684
• Doc Improvements 1 by @LeonMontealegre in #690
• Fix IC create and view not showing up by @DefinitiveAbove in #691
• Redux refactor by @LeonMontealegre in #709
• ItemNav Bug Fix by @SamooMei in #666
• Expression to circuit design doc done by @TGCrystal in #696
• Dragging component moves component to front layer by @DefinitiveAbove in #673
• Fix copy paste with keyboard by @DefinitiveAbove in #692
• ConnectionAction creates wire just-in-time to fix Snip action by @KevinMackenzie in #686
• Sign in/out on SideNav by @SamooMei in #693
• Fixed bug with middle mouse panning by @jssunray34 in #730
• fix: add link to github page #736 by @aakhtar3 in #737
• hid overflow-x in the sidebar by @T-Boya in #743
• Add 'prevent combination key z and y' to the code by @BaiTueeChuan in #744
• Fixed Undo/Redo button refresh by @alstar555 in #748
• Modified the third example circuit by @OwenMcGee in #761
• Color coded wires by @vhada7 in #767
• ANDGate JSDoc by @tkoz0 in #715
• Added documentation to BCDDisplay.ts by @rsdexter in #716
• Updated ConstantHigh.ts with documentation by @riedee in #727
• Added documentation for Button Class by @RussellABH in #732
• Added Documentation for ORGate in ORGate.ts by @thedomino1313 in #734
• Revert "Add 'prevent combination key z and y' to the code" by @LeonMontealegre in #770
• Fixed bus option not disappearing after usage. by @thedomino1313 in #769
• Esc and Enter for ICs by @thedomino1313 in #763
• Wrote docs for Constant Low by @jssunray34 in #718
• Fixes Issue #594 by @Cyphecx in #719
• Fixed Download as PDF/PNG by @RussellABH in #739
• added documentation for BUFGate.ts by @Cyphecx in #722
• fixed zoom issue 657 by @Kevin-771 in #783
• Fixed Mux Selection Port Count Behavior by @rsdexter in #766
• Updated Autosave Button by @riedee in #758
• Fixed copy paste issue by @LeonMontealegre in #788
• Documentation for Switch.ts by @mercuryhg31 in #717
• added documentation to Boundingbox.ts by @Kevin-771 in #728
• Camera.ts Documentation by @vhada7 in #749
• Example Circuit directory in docs by @rsdexter in #756
• Made the circuit title cutoff more graceful by @alstar555 in #759
• Fixed the redo and undo on right click by @vanshreddy in #773
• Modified the third example circuit again by @OwenMcGee in #778
• Added comments to the file Vector.ts by @AtlusGL in #741
• Fixed issue with firefox and number inputs not focusing by @LeonMontealegre in #827
• Dev-server LAN Fix by @LeonMontealegre in #829
• commented SelectionsWrapper.ts by @ml619 in #726
• Implemented loading bar/messages by @TGCrystal in #768
• Fixed mouse and wire interaction by @thedomino1313 in #781
• Camera pan with arrow keys by @RussellABH in #786
• Port documentation by @ml619 in #791
• Positioner documentation by @ml619 in #792
• Reducing the number of ports can cause an error. by @Cyphecx in #807
• Oscilloscope by @LeonMontealegre in #839
• Undo errors by @rsdexter in #806
• Added Documentation instructions by @TGCrystal in #840
• Removed forgotten console.log by @TGCrystal in #841
• Stop web page swipe navigation on Chrome and Firefox by @TGCrystal in #845
• Fixed IC Resizing Bounds by @rsdexter in #838
• Unit tests for deleting wires and objects by @jssunray34 in #823
• Item Nav Drag Preview by @LeonMontealegre in #790
• Addition action docs by @rsdexter in #824
• Fixed issue 774 by @vhada7 in #813
• Documentation for IOObject Renderers by @mercuryhg31 in #830
• Documentation for Gate, Output, IC, and Mux Renderers by @mercuryhg31 in #831
• Added Constant Number Component by @tkoz0 in #837
• Fix issue 746 by @AtlusGL in #826
• Added items to Quick Start PopUp by @mercuryhg31 in #832
• fixed wonky wire connections (issue 610) by @Kevin-771 in #821
• Added Google Analytics tracking by @LeonMontealegre in #868
• Documentation for Shapes by @jssunray34 in #828
• switched from keycode to key (issue #789) by @Kevin-771 in #801
• More debug options by @jssunray34 in #787
• fixed context menu issue #714 by @Kevin-771 in #805
• Adding comment to Clock.ts by @BaiTueeChuan in #880
• Documentation update for ClampedValue.ts by @T-Boya in #867
• Logical Boolean Expression to Circuit Generator by @TGCrystal in #630
• Fix ExpressionParser error in prod by @TGCrystal in #884
• Revert "switched from keycode to key (issue #789)" by @OwenMcGee in #886
• Fix generating IC with expression parser by @TGCrystal in #887
• REDO ON ZY KEY by @BaiTueeChuan in #853
• Allow ICs to be deleted from ItemNav by @Cyphecx in #793
• Bunch of IC Fixes by @LeonMontealegre in #906
• Easier Coloring of Split Wires by @vhada7 in #869
• False power source upon duplication fix by @mercuryhg31 in #860
• Power Wires During Creation by @riedee in #819
• JPEG Download by @vanshreddy in #794
• Image Exporter by @LeonMontealegre in #916
• Fixed miscellaneous small issues by @LeonMontealegre in #920
• Fixed issue with image exporter breaking circuit propagations by @LeonMontealegre in #928
• Documentation for RotateAction.ts by @ezier in #875
• Documentation for SnapUtils.ts by @ezier in #876
• Documentation for TranslateAction.ts by @ezier in #877
• Documents for 5 files. by @AtlusGL in #879
• Documentation for Port Change files by @vhada7 in #905
• Mux label by @tkoz0 in #937
• Fix IC port stalks getting stuck inside IC by @rsdexter in #935
• Input.ts documentation added by @OwenMcGee in #814
• Bezier Curve Documentation by @ezier in #798
• Added code coverage commands by @TGCrystal in #941
• Popup Click Fix by @LeonMontealegre in #942
• list of common mistakes in PRs by @ml619 in #932
• Added style guide for imports by @ml619 in #835
• Comparator by @caitlinc362 in #940
• Duplicate circuit by @jssunray34 in #924
• added comments to LED file by @caitlinc362 in #764
• XOR gate documentation by @vanshreddy in #782
• Added 2 circuits converted from logicly for Professor Kuzmin (and a third bonus one!) by @OwenMcGee in #923
• Have added CleanUpHandler ver 0.1 by @AtlusGL in #812
• Added new components documentation by @LeonMontealegre in #948
• Escape to unfocus inputs by @BaiTueeChuan in #854
• Prevent zoomin gesture by @BaiTueeChuan in #856
• Switched keycode to key V2.0 by @Kevin-771 in #900
• Expression parser improvements by @TGCrystal in #945
• Add ability to paste at mouse location with context menu by @mercuryhg31 in #913
• Fixed snipped wires coloring by @vhada7 in #919
• Supports functionality for clicking escape key to deselect a wire by @vanshreddy in #931
• Link to documentation for components. by @Cyphecx in #922
• Fixed Rendering Issues by @thedomino1313 in #921
• History box moves with item nav by @rosan2 in #933
• Translate with arrow keys by @RussellABH in #904
• Added initial ESLint implementation by @LeonMontealegre in #952
• Fixed issue with incorrect selection handling by @LeonMontealegre in #953
• Fixed issue with initial IC propagation by @LeonMontealegre in #954
• Added status indicators by @LeonMontealegre in #955
• Re-added Landing Page by @LeonMontealegre in #956
• Mobile Improvements by @TGCrystal in #891
• Changed default tool to trigger after other tools have been activated by @LeonMontealegre in #947
• Fixed issue with multiplace not working on desktop by @LeonMontealegre in #967
• History Box scrollbar css, replace deprecated substr call by @TGCrystal in #965
• Enable strict null checks by @TGCrystal in #949

New Contributors

• @APLunch made their first contribution in #506
• @Robert-Hammond made their first contribution in #516
• @sandorzm made their first contribution in #517
• @brandon-red made their first contribution in #510
• @Nesathurai made their first contribution in #529
• @TGCrystal made their first contribution in #560
• @SethLaurenceau made their first contribution in #547
• @KLi447 made their first contribution in #563
• @qihenry made their first contribution in #564
• @ml619 made their first contribution in #568
• @Xystem4 made their first contribution in #589
• @JumpingKangaroo made their first contribution in #593
• @SamooMei made their first contribution in #618
• @cchen1000 made their first contribution in #626
• @DefinitiveAbove made their first contribution in #663
• @Demopans made their first contribution in #671
• @jssunray34 made their first contribution in #730
• @aakhtar3 made their first contribution in #737
• @T-Boya made their first contribution in #743
• @BaiTueeChuan made their first contribution in #744
• @alstar555 made their first contribution in #748
• @OwenMcGee made their first contribution in #761
• @vhada7 made their first contribution in #767
• @tkoz0 made their first contribution in #715
• @riedee made their first contribution in #727
• @RussellABH made their first contribution in #732
• @thedomino1313 made their first contribution in #734
• @Cyphecx made their first contribution in #719
• @Kevin-771 made their first contribution in #783
• @mercuryhg31 made their first contribution in #717
• @vanshreddy made their first contribution in #773
• @AtlusGL made their first contribution in #741
• @ezier made their first contribution in #875
• @caitlinc362 made their first contribution in #940

Full Changelog: v2.0...v3.0