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Run Flutter widget code on Codename One - #5883

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shai-almog merged 603 commits into

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flutter-dart-transpilation

Oct 16, 2026

Merged

Run Flutter widget code on Codename One#5883
shai-almog merged 603 commits into
masterfrom
flutter-dart-transpilation

This pull request is big! We're only showing the most recent 250 commits

Commits on Sep 27, 2026
- fidelity: capture only once every tile has painted where it will be cropped
  
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- Mac port: take the window's first size from its saved frame and fixed-size hint
  
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- parparvm-parallel-mark CI: retry transient Central failures
  
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- Windows screenshot CI: restore the Maven repository from the nearest earlier run
  
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Commits on Sep 28, 2026
Commits on Sep 29, 2026
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
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- ParparVM: read DartLongList's array through CN1_ARRAY_DATA
  
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- CI: skip the translator-selected DLL intrinsics arm; fix the TelemetryTest flake
  
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- macOS: mark idle present surfaces purgeable
  
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- ParparVM: cull what nothing reachable calls, not only what nothing calls
  
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- ParparVM: inline threshold 50 on optimized C builds
  
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- Desktop: honour desktop.width/height on native Linux and Windows; bench at Flutter's window size
  
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- macOS: purgeable screen texture at rest, memoryless stencil
  
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- ParparVM: keep the size changes building under self-hosting and zig cc
  
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- Metal: round overflowing pictures at the box instead of building a rounded copy
  
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- flutter-bench: attribute compute failures against a host JVM reference
  
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  1461dc1
- JS port: build objects from a per-class cached layout
  
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- JS port: hold a long that fits in 53 bits as a plain number
  
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- JS port: emit collection and autobox natives as calls to their Java twins
  
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- JS port: stop 64-bit long values flipping form on every operation
  
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- JS port: allocate through a per-class function V8 can inline
  
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- JS port: call a virtual method directly when the receiver type allows one body
  
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- JS port: runtime strings are not interned; cheaper class-init guard, arrays, StringBuilder
  
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- JS port: allocation-free identity counter; direct calls skip the generator drive
  
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- JS screenshots: reseed chart-time, whose golden recorded "Invalid Date"
  
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- perf gate: calibrate Linux x64 AMD EPYC 9V45
  
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- JS port: match bridge-built name stems only against the bridge sources
  
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- JS port: allocation functions only where an allocation is hot
  
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- JS port: run java.lang.System's static initializer instead of replacing it
  
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- JS port: start the application lifecycle on the EDT
  
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- JS port: hashCode/equals sites are synchronous; exact receiver type from new
  
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  737e3b7
- Linux: cut three launch costs -- GDK GL probing, repeated font metrics, the blocking accessibility publish
  
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- JS port: direct calls at the site, literal long constants, indexed native overrides
  
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- Linux: draw scaled images directly; cache text widths
  
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- Windows: draw scaled images directly
  
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- JS port: numeric array stores stay numeric; inline bounds test in loops
  
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- JS tests: copyright header on the contended-monitor fixture
  
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- JS port: string literals read in a loop keep their String in a slot
  
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- Windows screenshots: reseed the two scaled-image goldens
  
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  fad4135
- Linux screenshots: reseed the two scaled-image goldens (x64 and arm64)
  
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  47730f4
- perf gate: keep a failed benchmark's run logs where the job uploads them
  
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- ParparVM CMake: inline threshold on generated sources only
  
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- ParparVM CMake: a GCC inline limit, so a gcc-built Linux app shrinks too
  
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- Metal: load the default library once per pipeline cache
  
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- iOS bundle: ship PNGs as they are, and not the port's design notes
  
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- ParparVM cull: type-aware reachability for the C targets, with a CI trap
  
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- ParparVM cull: seed reflection per Class.forName site, not per newInstance
  
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- macOS: build the main window before [NSApp run], overlapping the VM boot
  
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- iOS size: cull what only dead native C names; drop the loose legacy icons
  
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Commits on Sep 30, 2026
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
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- flutter-bench: re-record the Android code-size baseline
  
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- macOS: document why the main window is built before [NSApp run]
  
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- Themes: custom mode ships and installs no native theme, on every port
  
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- Theme install: defer the desktop base theme, build control glyphs on first use
  
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Commits on Oct 1, 2026
- Themes: nativeTheme=custom does not reach the JavaSE desktop
  
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- flutter-bench: Android code-size baseline after the custom theme mode (+656 bytes)
  
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- perf gate: re-measure the Windows AMD Family 26 objectAllocation memory row
  
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- Translator: make the reachability cull cheap without changing what it culls
  
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- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
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- Flutter runtime: cut first-build overhead in mount, styling and theme install
  
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- Fidelity harness: wait for tile geometry, not just position, and recheck after capture
  
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  456f136
- flutter-bench: Android code-size baseline after the runtime mount/styling change (+188 bytes)
  
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- flutter-bench: Android code-size tolerance +0.5%
  
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- flutter-bench: keep the write token out of the job that runs pull request code
  
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- SimpleDateFormat: parse text without a zone in the configured zone
  
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  b7f0e91
- UIManager: install a deferred base theme before getThemeName and zoomFonts
  
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  4875edd
- Dart transpiler and Flutter runtime: fixes from review
  
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  138159d
- perf gate: a crashed round records the native stacks of every thread
  
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  a8b3826
- perf gate: linux-arm64 stringBuilding memory row tolerates the JDK's two heap modes
  
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  12c3ddf
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  
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- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  
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Commits on Oct 2, 2026
- flutter-bench: judge start-up and memory by the median of paired per-round ratios
  
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- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  
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- macOS: serve the first frame before [NSApp run]; publish the window's screen as it is built
  
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- macOS: build the menu bar after the first frame
  
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- Perf baselines: parameterise the overlay engine by a Layout, share the calibrator's arithmetic
  
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- flutter-bench: regression baselines on the performance gate's overlay model
  
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- flutter-bench: calibrate this branch's ratio rows and re-measure its sizes in pr/5883.json
  
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- ci: check and fold the Flutter benchmark's baselines with the performance gate's
  
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- flutter-bench: document the regression baselines beside the head-to-head gate
  
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- flutter-bench: size rows are one-sided; a shrink is reported, not failed
  
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- flutter-bench: calibrate pr/5883.json from run 37015988276 at 604b8ee2e5
  
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- flutter-bench: repair the README a scripted edit multiplied to 14 MB
  
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- flutter-bench: JavaScript reports a loss to Flutter without failing on it
  
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Commits on Oct 3, 2026
- dart-transpiler: lifted statements run where their operand is evaluated
  
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- dart-transpiler: a lazy initialiser that throws runs again on the next read
  
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- dart-runtime: Timer.cancel() unschedules the task on the Display path
  
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- dart-runtime: RegExp.allMatches is lazy, as Dart's is
  
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  56e880e
- dart-transpiler: null-aware shorting of writes and indexes; setter writes as values
  
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  1ea1dc9
- dart-transpiler: no unwind handler in a getter whose initialiser cannot throw
  
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  d4317f3
- dart-transpiler: an untyped variable has the type of the class it constructs
  
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  33c52ee
- dart-transpiler: generic members seen through subclasses, mixins and interfaces
  
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  e028a96
- flutter-bench: re-record the gallery's sizes after the transpiler correctness fixes
  
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  290129e
- NetworkTracerQueueTest: flush the EDT before checking a finished request's tracer state
  
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  73741bc
- Perf baselines: recalibrate Zen 3 Windows hello RAM from all its runs
  
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  827659c
- flutter-bench: re-record macOS sizes after the transpiler correctness fixes
  
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  af3b033
- dart-runtime: document why removeWhere does not detect every modifying test
  
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  e0e2a75
- dart-runtime: a bracketed URI host must be an IP literal
  
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  0d35e18
- dart-transpiler: labels, local late, super.named, enum collisions, void returns
  
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  8c5c012
- flutter-runtime: Localizations.of depends on the app's localizations
  
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  8fc42c8
- flutter-runtime: a real display-size change rebuilds the MediaQuery readers
  
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  e19fd9c
- dart-transpiler: infer untyped closure types; named constructors call super
  
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  63676f4
- ci: check a pull request's baselines against the branch it was merged into
  
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  26bb7e2
- Android: never call into a WebView after destroy()
  
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  925f327
- dart-runtime: decode a zone's surrogate pair by hand; ParparVM has no codePointAt
  
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  9bc7e63
- SimpleDateFormat: equals and hashCode count the configured time zone
  
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  00a2a83
- dart-runtime: Uri drops the scheme's default port, as Dart's does
  
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  1ee295c
- dart-runtime: ArgumentError prints as Dart's does
  
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  6157ab6
- dart-transpiler: async closures, shared-body guards, extension scope, pattern reads
  
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  70e13cb
- dart-transpiler: a switch reads a getter of its subject once across cases
  
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  bd5d423
- dart-runtime: say at DartUri why an empty path gets no slash
  
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  78c6ead
- ci: run the Dart transpiler and runtime tests, and fail if they skip
  
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  676ce80
- dart-runtime: int.parse reads 0x up to 0xffffffffffffffff as bits, ASCII digits only
  
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  6432299
- dart-runtime: List.reversed throws when the list changes length mid-loop
  
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  ca36b63
- dart-runtime: Uri reads a port with int.parse's syntax, as Dart does
  
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  d2c9865
- dart-transpiler: Duration's operators compile and behave as Dart's
  
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  b74fab8
- dart-runtime: an oversized Uri port parses and Uri.port throws, as Dart's does
  
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  710015a
- flutter-runtime: Opacity composites its subtree once, through a layer
  
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  0e43a16
- flutter-runtime: Transform hits its child where it is drawn
  
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  441eb25
- flutter-runtime: ScrollController drives every attached list; a user scroll stops animateTo
  
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  6c21da3
- flutter-runtime: Canvas.clipRect clips to the rectangle the transform maps
  
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  b26f5ef
- flutter-runtime: declare Duration's operators in its Dart stub
  
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  a437fba
- flutter-runtime: TransformHitTestTest taps relative to where the box was laid out
  
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  7dd1db8
- flutter-bench: re-record sizes after the review fixes
  
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  176bafd
- perf gate: rebaseline recursion time on Windows x64 Intel Family 6 Model 207
  
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  f7830d8
- perf gate: recalibrate valueEscape time on Windows x64 Intel Family 6 Model 106
  
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  838f2d4
- perf gate: recalibrate objectAllocation RAM on Windows x64 AMD Family 26 Model 2
  
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  00d7bd5
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  
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  bee1f18
- cn1app-archetype: default javaVersion back to auto; flutter-bench asks for 17
  
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  a828d43
- flutter-bench: find the generated iOS and Android projects in either layout
  
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  b7ff588
- Android: preload WebView JNI argument types in debuggable apps
  
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  0f4188f
- flutter-bench: recalibrate the iOS download size after the master merge
  
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  7808455
Commits on Oct 8, 2026
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
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  c717e15
- Translator: ReachabilityCull reads opcodes from the in-tree classfile package
  
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  483d5f9
- perf gate: drop overlay rows master's fold re-measured
  
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  be95ff2
- Translator: route the _dn peephole through rx, not String.replaceAll
  
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  bf3cd54
- flutter-bench: recalibrate JavaScript sizes after the master merge
  
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  e565fc2
- vm/tests: TranslatorJavaApiSurfaceTest runs on JDK 8 too
  
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  69b81a5
- perf gate: rebaseline translator RAM on Windows arm64 (D84)
  
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  a3a06fa
- JS port: wait for the lifecycle before the main thread finishes
  
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  fe482ff
- flutter-bench: recalibrate JavaScript sizes for the lifecycle fix
  
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  d18ffd8
- perf gate: rebaseline hello RAM on Windows x64 AMD 25/1
  
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  5efe54b
- ParparVM: close the stop-the-world hold's resume window
  
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  27ef65f
- ParparVM GC verifier: a reference seen before its bump is not reclaimed
  
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  fa9f4cc
- ParparVM GC verifier: check that a held thread stays held, directly
  
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  6fd7152
- perf gate: drop the Windows x64 AMD 25/1 hello RAM rebaseline
  
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  6b49c15
- Dart/Flutter runtime: const collections, Directionality, locale resolution, late l10n loads
  
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  1f97b4f
- dart-transpiler: type fields declared from untyped collection literals
  
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  358604f
- ParparVM GC gates: fixtures that DeadFieldElimination had hollowed out
  
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  edc7448
- ParparVM GC: document why a weak referent on an owned page is not cleared
  
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  0171bda
- Flutter: mark Dart support experimental; recalibrate size and macOS RAM rows
  
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  88863e5
- Merge origin/master into flutter-dart-transpilation
  
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  6ebf543
- perf baseline: drop the macos-arm64 objectAllocation row master now owns
  
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  c59be6b
- flutter-bench: recalibrate JavaScript sizes after the master merge
  
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Commits on Oct 9, 2026
- Review fixes: routes, entry point, lazy statics, zone equality; cull mangles '-'
  
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  committed
  0b14bca
- Merge origin/master into flutter-dart-transpilation
  
  shai-almog
  and
  claude
  committed
  b55cc54
- Cull: narrow Class.forName of a literal; review fixes in Dart runtime and themes
  
  shai-almog
  and
  claude
  committed
  e8d2fa7
Commits on Oct 10, 2026
Commits on Oct 11, 2026
- Translator: getCallers returns a read-only view instead of a copy
  
  shai-almog
  and
  claude
  committed
  a4254d5
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  shai-almog
  committed
  68d7233
- Implement Flutter platform channels for the Dart transpiler runtime
  
  shai-almog
  and
  claude
  committed
  2d83aba
- cn1:import-flutter-project: import a Flutter app with one command
  
  shai-almog
  and
  claude
  committed
  068dd1c
- Flutter channels: convert Java values to Dart's types at the boundary
  
  shai-almog
  and
  claude
  committed
  88ab9d9
- Flutter chapter: open with the benchmark, import in one command, Java<->Dart calls
  
  shai-almog
  and
  claude
  committed
  331199a
- Flutter runtime: Cupertino button, disabled TextField and TabBar indicator color gaps
  
  shai-almog
  and
  claude
  committed
  4e1780c
- Flutter chapter: recaptured text-field and colors after the runtime fixes, add the gallery home
  
  shai-almog
  and
  claude
  committed
  6f28505
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  shai-almog
  committed
  7ed5047
- Flutter runtime: FAB label/shadow, Shrine elevation, Cupertino button
  
  shai-almog
  and
  claude
  committed
  47fa2de
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  shai-almog
  committed
  0ded06f
- Flutter chapter: alt text without commas; record the translator's lower memory on linux-x64
  
  shai-almog
  and
  claude
  committed
  7c9820f
- Flutter runtime: Shrine NEXT shadow regression, Cupertino button/nav-bar
  
  shai-almog
  and
  claude
  committed
  cc97a35
- Flutter chapter: every gallery screenshot captured in the phone skin
  
  shai-almog
  and
  claude
  committed
  169cb3f
- flutter-runtime: disabled icon color, FAB/button/card elevation shadows
  
  shai-almog
  and
  claude
  committed
  f3713fd
- flutter-runtime: keep elevation shadows at 1mm and light; recapture the affected gallery shots
  
  shai-almog
  and
  claude
  committed
  8b05712
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  shai-almog
  committed
  7561cf9
Commits on Oct 12, 2026
- Flutter chapter: 'on the screen' (LanguageTool ON_OFF_SCREEN_HYPHEN)
  
  shai-almog
  and
  claude
  committed
  c54cdab
- Merge remote-tracking branch 'origin/master' into flutter-dart-transpilation
  shai-almog
  committed
  bb9ede3
Commits on Oct 13, 2026
Commits on Oct 14, 2026
Commits on Oct 15, 2026
Commits on Oct 16, 2026

Commits

Commits on Sep 27, 2026

Commits on Sep 28, 2026

Commits on Sep 29, 2026

Commits on Sep 30, 2026

Commits on Oct 1, 2026

Commits on Oct 2, 2026

Commits on Oct 3, 2026

Commits on Oct 8, 2026