https://skia.googlesource.com/skia.git/+log/28a8f28b3eaf..24a409611f24

git log 28a8f28b3eaf..24a409611f24 --date=short --no-merges --format='%ad %ae %s'
2019-10-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 b2885bc4a40f..77fba58c9658 (16 commits)
2019-10-25 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 883e817b14bf..6d69aae0e1ab (3 commits)

Created with:
  gclient setdep -r src/third_party/skia@24a409611f24

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Roll fuchsia/sdk/core/linux-amd64 from 9m5ec... to Dr9GE...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Roll fuchsia/sdk/core/mac-amd64 from yuA3r... to KC8wX...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

https://skia.googlesource.com/skia.git/+log/6f1c20f01fa9..28a8f28b3eaf

git log 6f1c20f01fa9..28a8f28b3eaf --date=short --no-merges --format='%ad %ae %s'
2019-10-25 bsalomon@google.com Rename functions in TestUtils.h
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@28a8f28b3eaf

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@b42c2af535 [vm/compiler] Refactoring binary operation and unary operation evaluation logic
dart-lang/sdk@5edeee8907 Transform hexadecimal numbers coming into model to <num> like we do for decimal numbers
dart-lang/sdk@9bf55768f3 Deprecate ParameterizedType.instantiate()
dart-lang/sdk@f2e2b3257b Fix code completion performance regression introduced by pointer mixture network
dart-lang/sdk@8db1005d64 Clean up after changes to ffi diagnostic changes
dart-lang/sdk@96952c2a8f Flow analysis: fix printing of types in type promotion tests.
dart-lang/sdk@9cc57416be Change error node for MISSING_RETURN to be the name
dart-lang/sdk@83b6026f9f Deprecate DartType.substitute2()
dart-lang/sdk@1d36ec5bad Don't report UNNECESSARY_TYPE_CHECK_TRUE for 'is Object' if NNBD.
dart-lang/sdk@6d9cff6df3 improve INVALID_NON_VIRTUAL_ANNOTATION message
dart-lang/sdk@5812bf4688 remove “implements” condition
dart-lang/sdk@4da9baee8d Issue 38991. Build also local elements for individual statements outside of Block.

https://skia.googlesource.com/skia.git/+log/740f85949db2..6f1c20f01fa9

git log 740f85949db2..6f1c20f01fa9 --date=short --no-merges --format='%ad %ae %s'
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 ethannicholas@google.com Vulkan SkSL code now works in locales which use ',' as the decimal separator.
2019-10-24 rmistry@google.com Make NUC7i5BNK SkottieWASM/Lottie_Web bots ON_DEMAND
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 bsalomon@google.com Reland "Allow direct readback for formats in non-ES OpenGL"
2019-10-24 halcanary@google.com [minor] nanobench: use default member initializer
2019-10-24 mtklein@google.com remove NEON matrix procs
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 herb@google.com Change code() to glyphID() on SkGlyph.
2019-10-24 csmartdalton@google.com Reland "ccpr: Unblacklist Qualcomm with msaa"
2019-10-24 bsalomon@google.com Make GrSurfaceProxy ref counts thread safe.
2019-10-24 mtklein@google.com did you mean to leave this in?
2019-10-24 jvanverth@google.com Reland "Enable Programs (formerly GLPrograms) test for other APIs"
2019-10-24 bsalomon@google.com GrResourceProvider::MakeApprox() fix after SkISizification
2019-10-24 robertphillips@google.com Pull tessellation forward into GrTextureOp::onPrePrepareDraws

Created with:
  gclient setdep -r src/third_party/skia@6f1c20f01fa9

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@1bc9fba660 [cfe] Allow this access in late field initializers
dart-lang/sdk@696a374b6f Flow analysis: properly handle the fact that ++ and -- are assignments.
dart-lang/sdk@8f5a45c22d Flow analysis: add support for `??=`.
dart-lang/sdk@75bee2083a [samples/ffi] Add bitfield sample
dart-lang/sdk@8b1e73d15d Remove lazy FunctionTypeImpl.
dart-lang/sdk@b7911e4490 Flow analysis: add support for asserts.
dart-lang/sdk@abcd948982 Remove MultiplyInheritedMethodElementImpl, MultiplyInheritedPropertyAccessorElementImpl.
dart-lang/sdk@8107ba32b8 Remove FunctionElementImpl.shareParameters/shareTypeParameters.
dart-lang/sdk@faa56aa01d Remove LibraryResynthesizerContext.
dart-lang/sdk@c4b2be85ac Remove VariableElementImpl.declaredType
dart-lang/sdk@e4f7893545 [samples/ffi] Fix samples and run them as test - fix status file
dart-lang/sdk@17b5ddeeb8 [SDK] Adds tests for async stacktraces.
dart-lang/sdk@0f2787c9f3 validation of @nonVirtual use
dart-lang/sdk@4d1bc04d69 [cfe] Flatten TypeInferrer(Engine) hierarchies

https://skia.googlesource.com/skia.git/+log/4ab4e641f151..740f85949db2

git log 4ab4e641f151..740f85949db2 --date=short --no-merges --format='%ad %ae %s'
2019-10-24 herb@google.com Redo removing annoying link messages
2019-10-24 halcanary@google.com SkRemoteGlyphCache  Add tracing to diff canvas
2019-10-24 mtklein@google.com Reland "hide color filters from blitters"
2019-10-24 bsalomon@google.com Type usage improvements in GrTextureProducer classes
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 herb@google.com Fix fuzzer bug in SkDescriptor::isValid
2019-10-24 fmalita@chromium.org Slightly faster hsl_to_rgb stage
2019-10-24 robertphillips@google.com Revert "Allow direct readback for formats in non-ES OpenGL"
2019-10-24 csmartdalton@google.com Don't keep "outResultsFile" open in nanobench
2019-10-24 mtklein@google.com restore _DXDY image shader on ARM
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-24 bsalomon@google.com Allow direct readback for formats in non-ES OpenGL

Created with:
  gclient setdep -r src/third_party/skia@740f85949db2

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Roll fuchsia/sdk/core/linux-amd64 from hlL2H... to 9m5ec...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

dart-lang/sdk@1bd6e20d76 Flow analysis: simplify the use of AssignedVariables.
dart-lang/sdk@79e5a3f1f7 [vm] Regression test for free-list protection.
dart-lang/sdk@752abb5f38 [CFE] Temporarily don't require a dill to exist for the current kernel version
dart-lang/sdk@33cb6c0a15 [cfe] Skip newly added type promotion tests
dart-lang/sdk@772f961840 [vm/compiler] Use JSONWriter instead of manually creating JSON.
dart-lang/sdk@18d43babd1 [cfe] Avoid crash for missing object access targets in toplevel inference

Roll fuchsia/sdk/core/mac-amd64 from bad9W... to yuA3r...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

https://skia.googlesource.com/skia.git/+log/3d8b9b834731..4ab4e641f151

git log 3d8b9b834731..4ab4e641f151 --date=short --no-merges --format='%ad %ae %s'
2019-10-24 bsalomon@google.com Narrow fix for creating BGRA backend texture from pixmaps on desktop GL.

Created with:
  gclient setdep -r src/third_party/skia@4ab4e641f151

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@081c01e89a [vm/compiler] Fix remaining mismatches in late round trip.
dart-lang/sdk@63d524dec0 [cfe] Add skeleton for testing nullability, definite assignment and type promotion
dart-lang/sdk@cde9ff36e5 [infra] Remove workaround for changed step name
dart-lang/sdk@539c10b4d1 [vm] Make the protobuf aware treeshaker robust against name mangling
dart-lang/sdk@86af66a3ee Revert "[vm, arm64] Adjust CSP during the invocation stub instead of each function prologue."
dart-lang/sdk@b5b322962a [vm, arm64] Adjust CSP during the invocation stub instead of each function prologue.
dart-lang/sdk@6432d26a52 [vm/bytecode] Avoid excessive memory copying when generating bytecode

https://skia.googlesource.com/skia.git/+log/d0b2029c2d7c..3d8b9b834731

git log d0b2029c2d7c..3d8b9b834731 --date=short --no-merges --format='%ad %ae %s'
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@3d8b9b834731

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

https://skia.googlesource.com/skia.git/+log/3f4e52c4071b..d0b2029c2d7c

git log 3f4e52c4071b..d0b2029c2d7c --date=short --no-merges --format='%ad %ae %s'
2019-10-24 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 d4affcdd2ac9..b2885bc4a40f (8 commits)
2019-10-24 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps
2019-10-24 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 7738ed713e7b..883e817b14bf (1 commits)

Created with:
  gclient setdep -r src/third_party/skia@d0b2029c2d7c

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@d43cd7e909 + @nonVirtual
dart-lang/sdk@23dda7c6bc Fix an analyzer corner case with compound assignments.
dart-lang/sdk@aa36c1fbc5 [samples/ffi] Fix samples and run them as test
dart-lang/sdk@ef742aa6f0 [ddk] Modify _isInterfaceSubtype to consider variance annotations during runtime.
dart-lang/sdk@700765a4d7 [vm, bytecode] The AST cache file's directory might not exist.
dart-lang/sdk@361af0d69a Fix BazelWorkspace.find and .findPackage for distributed environment.
dart-lang/sdk@eaac08be3a [dartdevc] Setup NNBD weak mode test configuration
dart-lang/sdk@34e8595362 Migrate the forked version of dart:collection to NNBD... mostly.
dart-lang/sdk@434dc832c6 Revert "[vm] Avoid allocating monitors globally - embedders in certain situations will run into reported leakes due to them"
dart-lang/sdk@10d237dffb [vm] Minor cleanup of KernelLoader
dart-lang/sdk@9b3b52501f [vm,bytecode] Update vm/cc/IRTest_InitializingStores for bytecode
dart-lang/sdk@e1f972cb86 Reland "[dartdevc] Making multi-root paths consistently use url-relative path separators."
dart-lang/sdk@1a747c6546 [vm/ffi] Enable spilling floats in slow paths

https://skia.googlesource.com/skia.git/+log/fd1b164088d5..3f4e52c4071b

git log fd1b164088d5..3f4e52c4071b --date=short --no-merges --format='%ad %ae %s'
2019-10-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@3f4e52c4071b

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Roll fuchsia/sdk/core/linux-amd64 from NgUEM... to hlL2H...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Roll fuchsia/sdk/core/mac-amd64 from zUbAf... to bad9W...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

https://skia.googlesource.com/skia.git/+log/6863bb0930cf..fd1b164088d5

git log 6863bb0930cf..fd1b164088d5 --date=short --no-merges --format='%ad %ae %s'
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 herb@google.com Use common path drawing code
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 fmalita@chromium.org Color filter benchmarks
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 csmartdalton@google.com Disable msaa on Pixel3a
2019-10-23 halcanary@google.com [minor] SkRemoteGlyphCache impl: add explicit

Created with:
  gclient setdep -r src/third_party/skia@fd1b164088d5

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

635c47b1c9ef Reland "Update BoringSSL to 4dfd5af70191b068aebe567b8e29ce108cee85ce."
2be376385cf0 [vm/ffi] Support moves with temp in ffi call
92c69f224b96 Flow analysis: promote on successful execution of an "as" expression.
6461e412b63c Flow analysis: call initialize for params after functionExpression_begin.
5837c65b6e87 Flow analysis: test unreachability for constructor initializers.
8e23f76ac731 Flow analysis: properly handle promotion of type parameters.
a7b092edf06e Fix operator== for type parameter types.
06a8577de223 Flow analysis: recursively annotate unreachable nodes in test

https://skia.googlesource.com/skia.git/+log/32803ff74448..6863bb0930cf

git log 32803ff74448..6863bb0930cf --date=short --no-merges --format='%ad %ae %s'
2019-10-23 jvanverth@google.com Set Metal rendertargetproxy via drawableSize
2019-10-23 senorblanco@chromium.org Dawn: implement unified UBOs.
2019-10-23 michaelludwig@google.com Revert "hide color filters from blitters"
2019-10-23 mtklein@google.com hide color filters from blitters
2019-10-23 bsalomon@google.com Rewrite ReadPixels_Gpu test to be more exhaustive and share code.
2019-10-23 robertphillips@google.com Rename *worstCase* to backingStore* in GrSurfaceProxy
2019-10-23 fmalita@chromium.org GPU support for SkColorFilters::HSLAMatrix

Created with:
  gclient setdep -r src/third_party/skia@6863bb0930cf

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@b359ac0a1e [vm] Don't leave code pages unprotected when a free-list element's header straddles a page boundary.
dart-lang/sdk@e82fedc345 [vm] Remove deprecated (and untested) ARMv5 support from the VM

dart-lang/sdk@5fd6c8a3c1 [vm] Do not fuse constants with different representations
dart-lang/sdk@2727fd9b3c [cfe] Add helper for creating property set
dart-lang/sdk@e5a587fca4 [cfe] Add helper for creating property get during inference
dart-lang/sdk@857502b1d2 [cfe] Add helpers for creating index set/get operations
dart-lang/sdk@9e06f24c92 [cfe/ffi] add fileUri/fileOffset to members introduced by transformation
dart-lang/sdk@0887806796 Flow analysis: introduce TypeOperations.tryPromoteToType method.

https://skia.googlesource.com/skia.git/+log/a12f6cbff348..32803ff74448

git log a12f6cbff348..32803ff74448 --date=short --no-merges --format='%ad %ae %s'
2019-10-23 robertphillips@google.com Add PrePreparedDesc to GrTextureOp
2019-10-23 robertphillips@google.com Revert "Rename gl_SampleMask to sk_SampleMask"
2019-10-23 robertphillips@google.com Revert "Rename sampleVariablesSupport() to sampleMaskSupport()"
2019-10-23 senorblanco@chromium.org Dawn: fix compile.

Created with:
  gclient setdep -r src/third_party/skia@32803ff74448

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Roll fuchsia/sdk/core/linux-amd64 from 4TVGx... to NgUEM...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Roll fuchsia/sdk/core/mac-amd64 from bQlPz... to zUbAf...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

dart-lang/sdk@04702d827b Fix Queue.from doc comment
dart-lang/sdk@c49378aadf [changelog/ffi] Document dart:ffi changes for D26 - tweaks
dart-lang/sdk@18fa7485ad [kernel] Read ContinueSwitchStatements in nested FunctionNodes correctly
dart-lang/sdk@107546a18e Revert "[dartdevc] Making multi-root paths consistently use url-relative path separators."
dart-lang/sdk@2e6afae4c3 Ignore EMACS backup files when running ID tests
dart-lang/sdk@dfddeada02 Flow analysis: treat expressions of type Never as unreachable.
dart-lang/sdk@ba4f7f18cf Sort members in workspace tests

https://skia.googlesource.com/skia.git/+log/184a300a24d5..a12f6cbff348

git log 184a300a24d5..a12f6cbff348 --date=short --no-merges --format='%ad %ae %s'
2019-10-23 kjlubick@google.com [fuzzing] Fix skdescriptor deserialize compile

Created with:
  gclient setdep -r src/third_party/skia@a12f6cbff348

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

https://skia.googlesource.com/skia.git/+log/4d727acb2455..184a300a24d5

git log 4d727acb2455..184a300a24d5 --date=short --no-merges --format='%ad %ae %s'
2019-10-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 5335faaece2a..d4affcdd2ac9 (9 commits)
2019-10-23 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 23f9c25f60ee..7738ed713e7b (3 commits)
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@184a300a24d5

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@cccb9ffb2a Stop timer callbacks after a hot reload
dart-lang/sdk@1451e9ee39 [dartdevc] Respect the NNBD experiment flag setting more often when patching SDK

https://skia.googlesource.com/skia.git/+log/1ab27a2b5c5f..4d727acb2455

git log 1ab27a2b5c5f..4d727acb2455 --date=short --no-merges --format='%ad %ae %s'
2019-10-23 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-23 fmalita@chromium.org Skip unneeded reallocs in SkTDArray::shrinkToFit()
2019-10-23 hcm@google.com Fix up release notes file

Created with:
  gclient setdep -r src/third_party/skia@4d727acb2455

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Roll fuchsia/sdk/core/linux-amd64 from _PqfD... to 4TVGx...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Roll fuchsia/sdk/core/mac-amd64 from xGLLm... to bQlPz...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
Please CC  on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

dart-lang/sdk@17ed3cb5b3 [dart2js] Fix URI leak  when using deferred load
dart-lang/sdk@6ca96aceb7 Migrate dart:math to NNBD.
dart-lang/sdk@f11dea963c document readIntoSync return type
dart-lang/sdk@c33faf391c [dartdevc] Move NNBD specific test helper methods to their own file
dart-lang/sdk@7ac22ac28f [vm/bytecode] Omit null stores into context when declaring a captured variable
dart-lang/sdk@eafe8b04c0 [dartdevc] Making multi-root paths consistently use url-relative path separators.
dart-lang/sdk@be3348253d [gardening] Fix sink use in frontend-server dartdevc.
dart-lang/sdk@d9a306fc59 [vm] Avoid allocating monitors globally - embedders in certain situations will run into reported leakes due to them
dart-lang/sdk@5478c381db [dart/fuzzer] Resort to constant collections inside subscripts
dart-lang/sdk@bc5fb05def NNBD i13n: Highlight non-nullable types with upstream triggered edges

https://skia.googlesource.com/skia.git/+log/2638f3d44b02..1ab27a2b5c5f

git log 2638f3d44b02..1ab27a2b5c5f --date=short --no-merges --format='%ad %ae %s'
2019-10-22 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-22 mtklein@google.com reorder to minimize register pressure
2019-10-22 csmartdalton@google.com Rename sampleVariablesSupport() to sampleMaskSupport()
2019-10-22 fmalita@chromium.org [skottie] Shift Channels effect support
2019-10-22 csmartdalton@google.com Rename gl_SampleMask to sk_SampleMask
2019-10-22 herb@google.com Reland "Use common fallback code for drawing an SkGlyphRun"
2019-10-22 borenet@google.com Use urllib_request instead of urllib2 in PRESUBMIT.
2019-10-22 michaelludwig@google.com Revert "Track device coordinate space as matrix"

Created with:
  gclient setdep -r src/third_party/skia@1ab27a2b5c5f

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

dart-lang/sdk@4ab09db0f4 Analyzer flow analysis for null-aware operators.
dart-lang/sdk@689c934406 Flow analysis: add support for null-aware accesses.

https://skia.googlesource.com/skia.git/+log/f3f8ac37e468..2638f3d44b02

git log f3f8ac37e468..2638f3d44b02 --date=short --no-merges --format='%ad %ae %s'
2019-10-22 bsalomon@google.com rename atlassize->atlasdimensions
2019-10-22 robertphillips@google.com Add creation-time POD memory pool for GrOps
2019-10-22 kjlubick@google.com [canvaskit] Expose various canvas features
2019-10-22 michaelludwig@google.com Revert "Enable Programs (formerly GLPrograms) test for other APIs"
2019-10-22 bsalomon@google.com More SkISizification in GPU code.
2019-10-22 herb@google.com Revert "Use common fallback code for drawing an SkGlyphRun"
2019-10-22 egdaniel@google.com Add SurfaceProxyView support to Surface/TextureContext.
2019-10-22 jvanverth@google.com Enable Programs (formerly GLPrograms) test for other APIs
2019-10-22 fmalita@chromium.org [skottie] Site update
2019-10-22 fmalita@chromium.org [skottie] Expose native frame rate and seekFrame() in WASM
2019-10-22 egdaniel@google.com Add GrSurfaceProxyView and add support for it on GrRenderTargetContext.
2019-10-22 kjlubick@google.com [canvaskit] Expose Malloc to save copies in some places

Created with:
  gclient setdep -r src/third_party/skia@2638f3d44b02

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC michaelludwig@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=michaelludwig@google.com

Remove dead shared snapshot arguments to Dart_CreateIsolateGroup.

6a65ea9cad4b [vm] Remove shared snapshot and reused instructions features.
db8370e36147 [gardening] Fix frontend-server dartdevc windows test.
4601bd7bffea Modified supertype check error message to be more descriptive.
0449905e2de6 [CFE] Add a serialization-and-unserialization step to strong test
c8b903c2f94f Update CHANGELOG.md
2a12a13d9684 [Test] Skips emit_aot_size_info_flag_test on crossword.
b26127fe01a5 [cfe] Add reachability test skeleton