49445ce494...0f6229ab1d
git log 49445ce4949bf0d28506a6b22e28b4264f624e5f..0f6229ab1d3915bac6967f08a8074d58ebfeb656 --no-merges --oneline
0f6229ab1 Roll fuchsia/sdk/core/mac-amd64 from lKQ0yBPnk1oXLyNM7XhqSDl5llP6Cx2GWkQjS0ExozcC to XOXaWqvr4OuJ6O3uPefSwSFjZMaEmDHy5JQm3Q8Oc0wC (flutter/engine#9786)
e40149eaf Roll src/third_party/skia af4e7b6cf616..f9fcf7ffa89a (33 commits) (flutter/engine#9784)
009b1d5a9 Roll fuchsia/sdk/core/mac-amd64 from 1F71B9KuZAVZz0LDQW_g0bbfWsxEgQkDpHPKrkc97xYC to lKQ0yBPnk1oXLyNM7XhqSDl5llP6Cx2GWkQjS0ExozcC (flutter/engine#9779)
fbe50c6a6 Roll fuchsia/sdk/core/mac-amd64 from bYFmlYp6Mc82r7dw58IaEny3_mnq-yZW06Ccr19j0lIC to 1F71B9KuZAVZz0LDQW_g0bbfWsxEgQkDpHPKrkc97xYC (flutter/engine#9778)
51c3c11b8 fix objcdoc generation (flutter/engine#9772)
f076a60c9 Roll fuchsia/sdk/core/mac-amd64 from EYnRdXFT9l-d8Qkz4zeTRXnqfV3KQzpQhoPs1r0-740C to bYFmlYp6Mc82r7dw58IaEny3_mnq-yZW06Ccr19j0lIC (flutter/engine#9771)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (garyq@google.com), and stop
the roller if necessary.
75387dbc14...49445ce494
git log 75387dbc147d1cee8164f5d61582eab8ba1e5058..49445ce4949bf0d28506a6b22e28b4264f624e5f --no-merges --oneline
49445ce49 FLEViewController/Engine API changes (flutter/engine#9750)
2a79462fd Add Fuchsia build CI presubmit steps (flutter/engine#9736)
67cebdb92 Roll fuchsia/sdk/core/linux-amd64 from KGmm_RIJoXS19zTm2crjM3RYpmp5Y03-fLUeVdylbTYC to ehWVT9QJbC-vFMM6SkkQM9HJ9oITFCws7FC9JnrFq2gC (flutter/engine#9765)
089c74084 Roll fuchsia/sdk/core/mac-amd64 from lCQWEeR_Ert7t_qAbMRycwrRyZC-dIprYPyPJzwPmg4C to EYnRdXFT9l-d8Qkz4zeTRXnqfV3KQzpQhoPs1r0-740C (flutter/engine#9759)
b22410ef6 Include SkParagraph headers only when the enable-skshaper flag is on (flutter/engine#9758)
2cd650d26 Minimal integration with the Skia text shaper module (flutter/engine#9556)
f775f5e4d Re-enable the Wuffs GIF decoder (flutter/engine#9466)
aca048236 Make all shell unit tests use the OpenGL rasterizer. (flutter/engine#9746)
bc57291ff Make FLEViewController's view an internal detail (flutter/engine#9741)
9776043ea Synchronize main thread and gpu thread for first render frame (flutter/engine#9506)
f600ae830 Use libc++ variant of string view and remove the FML variant. (flutter/engine#9737)
564f53f0a Revert "Improve caching limits for Skia (#9503)" (flutter/engine#9740)
b453d3c3d libtxt: fix reference counting of SkFontStyleSets held by font asset providers (flutter/engine#9561)
fa7627d17 Fix backspace crash on Chinese devices (flutter/engine#9734)
56885f79b Let pushColorFilter accept all types of ColorFilters (flutter/engine#9641)
6dccb21e6 Roll src/third_party/skia 96fdfe0fe88e..af4e7b6cf616 (1 commits) (flutter/engine#9735)
8511d9b47 Roll fuchsia/sdk/core/mac-amd64 from byM-kyxL4bemlTYNqhKUfJfZoIUrCSzS6XzsFr4n9-MC to lCQWEeR_Ert7t_qAbMRycwrRyZC-dIprYPyPJzwPmg4C (flutter/engine#9742)
b3bf0a182 Roll fuchsia/sdk/core/linux-amd64 from I2Qe1zxgckzIzMBTztvzeWYsDgcb9Fw-idSI16oIlx8C to KGmm_RIJoXS19zTm2crjM3RYpmp5Y03-fLUeVdylbTYC (flutter/engine#9743)
7e568232a Fix windows test by not attempting to open a directory as a file. (flutter/engine#9745)
6cf0d1350 Roll src/third_party/skia a3ffaabcc4f2..96fdfe0fe88e (5 commits) (flutter/engine#9731)
49a00aed8 Fix Fuchsia build. (flutter/engine#9730)
b3bb39b0b Roll src/third_party/dart 06c3d7ad3a...09fc76bc51 (flutter/engine#9728)
2284210f4 Make the license script compatible with recently changed Dart I/O stream APIs (flutter/engine#9725)
ad582b508 Rework image & texture management to use concurrent message queues. (flutter/engine#9486)
1dcd5f52b Roll src/third_party/skia 6b82cf638682..a3ffaabcc4f2 (24 commits) (flutter/engine#9726)
129979cab Revert "Roll src/third_party/dart 06c3d7ad3a..7acecda2cc (12 commits)" (flutter/engine#9724)
8020d7e43 Roll src/third_party/skia 56065d9b875f..6b82cf638682 (3 commits) (flutter/engine#9718)
e24bd7846 Roll src/third_party/dart 06c3d7ad3a..7acecda2cc (12 commits)
3d2668c35 Reland isolate group changes
802bd1518 iOS platform view opacity (flutter/engine#9667)
3b6265b74 Roll src/third_party/dart b5aeaa6796..06c3d7ad3a (44 commits)
887e05233 Refactor ColorFilter to have a native wrapper (flutter/engine#9668)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (garyq@google.com), and stop
the roller if necessary.
7d3e722349...3c51a7bfff
git log 7d3e722349e7923115f0b8800022a08c8dd795b3..3c51a7bfff776e9e3011384f4ff09c13a697c6b6 --no-merges --oneline
3c51a7bff Roll src/third_party/skia 11eb847a2080..857c9f955edb (2 commits) (flutter/engine#9676)
7f828dd3e Raster now returns an enum rather than boolean (flutter/engine#9661)
11b6afe00 Roll src/third_party/dart 67ab3be10d...b5aeaa6796 (flutter/engine#9675)
3c4dbe223 Revert " Roll src/third_party/dart 67ab3be10d...43891316ca (#9670)" (flutter/engine#9673)
5e596f2ac Roll src/third_party/dart 67ab3be10d...43891316ca (flutter/engine#9670)
46a2239b4 Roll src/third_party/skia 5b52c52141ac..11eb847a2080 (6 commits) (flutter/engine#9671)
b84f89b44 Allow embedders to add callbacks for responses to platform messages from the framework. (flutter/engine#9655)
8dac2e979 Begin separating macOS engine from view controller (flutter/engine#9654)
d3616c7a3 Roll src/third_party/skia 0e0113dcbd9a..5b52c52141ac (8 commits) (flutter/engine#9665)
cea2c3617 Mutators Stack refactoring (flutter/engine#9663)
6a8782fe0 Roll src/third_party/skia 93eeff578b08..0e0113dcbd9a (9 commits) (flutter/engine#9662)
791143f17 ExternalViewEmbedder can CancelFrame after pre-roll (flutter/engine#9660)
d637f291a External view embedder can tell if embedded views have mutated (flutter/engine#9653)
ceee3d733 Roll src/third_party/skia 38ae3f42fec1..93eeff578b08 (1 commits) (flutter/engine#9659)
d75729006 Roll src/third_party/skia febc162c7898..38ae3f42fec1 (3 commits) (flutter/engine#9658)
58133abce Roll src/third_party/skia 3de5c6388142..febc162c7898 (2 commits) (flutter/engine#9657)
29342dd30 Roll src/third_party/skia 1e2cb444e0c1..3de5c6388142 (8 commits) (flutter/engine#9656)
b5473560d Pipeline allows continuations that can produce to front (flutter/engine#9652)
8306ee68c Move the mutators stack handling to preroll (flutter/engine#9651)
511b9f23a Roll src/third_party/skia 215ff3325230..1e2cb444e0c1 (12 commits) (flutter/engine#9650)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (jsimmons@google.com), and stop
the roller if necessary.
ffba2f68d4...7d3e722349
git log ffba2f68d4e8ec2041f57226d907dcb929c8b795..7d3e722349e7923115f0b8800022a08c8dd795b3 --no-merges --oneline
7d3e72234 Roll buildroot to c5a493b25. (flutter/engine#9649)
8deeb77f0 make EmbeddedViewParams a unique ptr (flutter/engine#9640)
7862af546 Roll src/third_party/skia bd3d8d39b3e7..215ff3325230 (4 commits) (flutter/engine#9648)
a9ee687ac iOS PlatformView clip path (flutter/engine#9478)
c19b53cf2 Roll src/third_party/skia effee2065796..bd3d8d39b3e7 (1 commits) (flutter/engine#9647)
aeaa5edee Roll src/third_party/skia 2ef826576819..effee2065796 (1 commits) (flutter/engine#9646)
1cc1f04c9 Roll src/third_party/skia f2c52efce52b..2ef826576819 (2 commits) (flutter/engine#9645)
1c295b226 Roll src/third_party/skia 9fb7fa537d93..f2c52efce52b (1 commits) (flutter/engine#9644)
56a3f4102 Android Embedding Refactor PR31: Integrate platform views with the new embedding and the plugin shim. (flutter/engine#9206)
8ac7cbdda Fix warning about settings unavailable GN arg build_glfw_shell (flutter/engine#9642)
f66571781 Roll src/third_party/skia 21a486d04ae0..9fb7fa537d93 (21 commits) (flutter/engine#9639)
fd24007ca Roll Dart to 67ab3be10d35d994641da167cc806f20a7ffa679 (flutter/engine#9638)
628b174c9 Fixes a plugin overwrite bug in the plugin shim system. (flutter/engine#9589)
345d350ab Added Doxyfile. (flutter/engine#9632)
64b9eef5c Revert "Roll Dart to 67ab3be10d35d994641da167cc806f20a7ffa679 (#9634)" (flutter/engine#9637)
45e1ad274 Roll Dart to 67ab3be10d35d994641da167cc806f20a7ffa679 (flutter/engine#9634)
da6475eec Roll fuchsia/sdk/core/mac-amd64 from TRwIGIJLuznLNQzJk17zfboJrkErpe1XvGr0njCwemoC to byM-kyxL4bemlTYNqhKUfJfZoIUrCSzS6XzsFr4n9-MC (flutter/engine#9629)
bee12e6f3 Roll fuchsia/sdk/core/mac-amd64 from MBS_xxNZ_O32DxW1bhOeJisJqYG9JY_FAtSa3ZYupg4C to TRwIGIJLuznLNQzJk17zfboJrkErpe1XvGr0njCwemoC (flutter/engine#9626)
fea8fa6c4 Roll fuchsia/sdk/core/linux-amd64 from Efv1uHDvhLYgT8mvQmdAiJv7HiLix2L_kDRkK6P9ER4C to I2Qe1zxgckzIzMBTztvzeWYsDgcb9Fw-idSI16oIlx8C (flutter/engine#9625)
e7f8ca1de [all] add fuchsia.{net.NameLookup,posix.socket.Provider} (flutter/engine#9546)
a72a9997e Roll fuchsia/sdk/core/mac-amd64 from B-JzM_H7hG5kOIRFjmUqI3uWBAV7no8BnCTknbd2wQ4C to MBS_xxNZ_O32DxW1bhOeJisJqYG9JY_FAtSa3ZYupg4C (flutter/engine#9624)
b3fe3e95d Fix a race in the embedder accessibility unit test (flutter/engine#9585)
55818f602 Roll fuchsia/sdk/core/linux-amd64 from xtoj1ola0unTQOetly-V77CgpT6g8L1JUKWDqS8SuAQC to Efv1uHDvhLYgT8mvQmdAiJv7HiLix2L_kDRkK6P9ER4C (flutter/engine#9623)
37a54f2ab Roll fuchsia/sdk/core/linux-amd64 from O1niQGtIRghvjuMMCmxevRA1Y6seUn6onOao6Wii9hQC to xtoj1ola0unTQOetly-V77CgpT6g8L1JUKWDqS8SuAQC (flutter/engine#9622)
458a7647a Roll fuchsia/sdk/core/mac-amd64 from neDu8hWotIrKCQkxz1ScSJC4NoBva1_YVszr6wMbcZQC to B-JzM_H7hG5kOIRFjmUqI3uWBAV7no8BnCTknbd2wQ4C (flutter/engine#9621)
6e7b4ca44 Roll fuchsia/sdk/core/linux-amd64 from gMVpYn1cxQ0LeU-TSryUCg2o3rNcf7JWvlOqY6G00MYC to O1niQGtIRghvjuMMCmxevRA1Y6seUn6onOao6Wii9hQC (flutter/engine#9620)
e4d354d2c Roll src/third_party/skia 161f47dfbf6a..21a486d04ae0 (2 commits) (flutter/engine#9619)
28028759b Roll fuchsia/sdk/core/mac-amd64 from tPyg8rqV40gsoXEhDf7VskccnbJGCh4_bZp71YOUinEC to neDu8hWotIrKCQkxz1ScSJC4NoBva1_YVszr6wMbcZQC (flutter/engine#9618)
8e405c1db Roll fuchsia/sdk/core/mac-amd64 from UkCx2sMZsCM-w9nEuQC2TRfnJ7wjJCxsCxSDEx2uPegC to tPyg8rqV40gsoXEhDf7VskccnbJGCh4_bZp71YOUinEC (flutter/engine#9615)
609a98060 Fix uninitialized variables and put tests in flutter namespace. (flutter/engine#9613)
9807894ac Roll fuchsia/sdk/core/linux-amd64 from ur0ah3sh2atct83EqYX28SjG3fKt-7Driu48GbpdxmMC to gMVpYn1cxQ0LeU-TSryUCg2o3rNcf7JWvlOqY6G00MYC (flutter/engine#9612)
4e344e6cd Wire up custom event loop interop for the GLFW embedder. (flutter/engine#9089)
54c62263d Roll fuchsia/sdk/core/mac-amd64 from gyWAjP3BPfhpvHOOwaTusfA8JaGcY_UzjpoIGQnA_W0C to UkCx2sMZsCM-w9nEuQC2TRfnJ7wjJCxsCxSDEx2uPegC (flutter/engine#9611)
c3f8cab29 Roll fuchsia/sdk/core/linux-amd64 from xmxDtsnD0sfj7wxUaiMMhUwh72prBvMcYHY07lgTotcC to ur0ah3sh2atct83EqYX28SjG3fKt-7Driu48GbpdxmMC (flutter/engine#9610)
6f1a748ae Document various classes in //flutter/shell/common. (flutter/engine#9591)
4d3653092 Roll fuchsia/sdk/core/mac-amd64 from 4PD6FCl4NvKCavA0AVsdKtZPB3G5K72KprkEH0mr064C to gyWAjP3BPfhpvHOOwaTusfA8JaGcY_UzjpoIGQnA_W0C (flutter/engine#9609)
cf084bdb6 Roll fuchsia/sdk/core/linux-amd64 from XRYatTY5OvCnQ-5rGC8AnYltKa68CBxmnEK8QO0fpvQC to xmxDtsnD0sfj7wxUaiMMhUwh72prBvMcYHY07lgTotcC (flutter/engine#9607)
8d054008a disable mysterious failing tests (flutter/engine#9608)
aa817a9a2 Roll fuchsia/sdk/core/mac-amd64 from DeTFBSaxMBfZpfK0c7CifGpJbJLOrs3WtuCOaINwmrwC to 4PD6FCl4NvKCavA0AVsdKtZPB3G5K72KprkEH0mr064C (flutter/engine#9606)
4e988e0ae Roll fuchsia/sdk/core/linux-amd64 from jXpdljb7CHe8PEpUGGYqGvx6vFar6QRUh6HmpxMoS9sC to XRYatTY5OvCnQ-5rGC8AnYltKa68CBxmnEK8QO0fpvQC (flutter/engine#9605)
84ae36ac2 Roll fuchsia/sdk/core/mac-amd64 from IMr36r3rRLs1G7T5OtCudVMoWjPcjRbYGgyDg7LSxPwC to DeTFBSaxMBfZpfK0c7CifGpJbJLOrs3WtuCOaINwmrwC (flutter/engine#9604)
7135c8dbd Roll fuchsia/sdk/core/mac-amd64 from qcwCYvuT0PeU97HpvMVmC114EOKwfrk8PdFdZz_m6CIC to IMr36r3rRLs1G7T5OtCudVMoWjPcjRbYGgyDg7LSxPwC (flutter/engine#9602)
8f4df037b Roll fuchsia/sdk/core/linux-amd64 from Y3kUPtfq2frI60zx7VssO-WG733jtODCmnESyz0UGdEC to jXpdljb7CHe8PEpUGGYqGvx6vFar6QRUh6HmpxMoS9sC (flutter/engine#9601)
6c6a0d753 [trace clients] Remove fuchsia.tracelink.Registry (flutter/engine#9593)
f931539b2 Roll fuchsia/sdk/core/mac-amd64 from UsrGfX7Fj96MljgqUFc_A-o_ufsa_FX3eaG14ZSDWMAC to qcwCYvuT0PeU97HpvMVmC114EOKwfrk8PdFdZz_m6CIC (flutter/engine#9600)
...
* Manual roll of engine 45b66b7...ffba2f6
git log 45b66b7...ffba2f6 --oneline
ffba2f68d Roll src/third_party/dart b37aa3b036...0abff7b2bb (#9588)
62514cb77 Roll fuchsia/sdk/core/mac-amd64 from n9fZpXVmsbgKZzS8Q2GXxB453q8AbLpfGztsPsq47pMC to BYCwsJf7r7zfd2THSGinFeIHv552AEVchXdc7VZzP0IC (#9587)
9f2721284 Roll src/third_party/skia e4c88bb1f848..1ddee025229a (7 commits) (#9586)
03a31e0ad Roll fuchsia/sdk/core/linux-amd64 from F9oY0d56X3aONxwv5vw9Gco--AHmC8SHuDXdhdWCnnMC to d2VK3FYSEKQ35UdZw5FdbOZUI_xgT0-1h8DnGDUHPVAC (#9583)
* Fix analyzer warning.
```
45b66b722e1275c47dccbe6b002c8e4cb13ea983 Revert " Roll src/third_party/dart b37aa3b036...1eb113ba27 (#9559)" (#9584)
fc1d86b7580bc65a3b816b38d3b4c114079ccdf9 Revert "Avoid a full screen overlay within virtual displays (#9343)" (#9581)
140b2aef5ed381aecc13e262d1e2bb3b70960b3b Roll src/third_party/dart b37aa3b036...1eb113ba27 (#9559)
94bb7a7ff2a52e9e69b9b4228b5a3ec9fb1e5127 Adds API for retaining intermediate engine layers (#9461)
7d1508d989e682b7fbc1e43db8053e7ded369154 Roll fuchsia/sdk/core/mac-amd64 from cFEtOUFvy2XYSKuSmCMDaMQV8_Y7GOif521L3x86J_4C to n9fZpXVmsbgKZzS8Q2GXxB453q8AbLpfGztsPsq47pMC (#9579)
7a0bbf935599b223352312a20ceabbe2dd2eb3ac Fixed memory leak by way of accidental retain on implicit self (#9329)
```
2bce4ed87a...6f7700fc83
git log 2bce4ed87a48d3434ff19a39b1b70b5a94436d19..6f7700fc83827ef8adbd0966ed369a6cab549d9c --no-merges --oneline
6f7700fc8 fix FlutterOverlayView doesn't remove from superview in some cases (flutter/engine#9532)
f3cc37552 Roll fuchsia/sdk/core/mac-amd64 from XT8hP4vbTcjWCQU7H_kwgDtIt2lXCWVgJkMNU252lZ8C to dcGnduqJ5C8ozmUHeeboHC76nOv7s4XfCKIfefQlGkQC (flutter/engine#9538)
bc85f7302 Roll fuchsia/sdk/core/linux-amd64 from L_ORUWXyDEC29pSiSyKIwGqcFMQFsV91E3h_wPbUIUkC to SuKWYMSXAMq1uTo9eaIdIOQqBb7Ro-zLyNk01GPOiU8C (flutter/engine#9537)
bf3a3106c Roll fuchsia/sdk/core/mac-amd64 from Emw56Db0zg6Cnvgo7myIDZX0Lq-A6DFwEJHiPnr8K38C to XT8hP4vbTcjWCQU7H_kwgDtIt2lXCWVgJkMNU252lZ8C (flutter/engine#9531)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (chinmaygarde@google.com), and stop
the roller if necessary.
3f4f606105...238fc0f9f3
git log 3f4f606105a8f6217cfbe08e193aa9a54b19dbef..238fc0f9f3423f3d64081d30f43ac45e857d4bd1 --no-merges --oneline
238fc0f9f Roll src/third_party/skia 9dbbf887cee1..9acfb33ad8c6 (5 commits) (flutter/engine#9505)
e4ad3a2dc Roll src/third_party/skia 2c1662e24da7..9dbbf887cee1 (6 commits) (flutter/engine#9502)
d85599f03 Roll src/third_party/skia 4f35817f3c91..2c1662e24da7 (3 commits) (flutter/engine#9500)
9190a2284 Roll src/third_party/skia a7016ae7f03d..4f35817f3c91 (2 commits) (flutter/engine#9499)
2c8255f63 Roll src/third_party/skia 01cb2a422884..a7016ae7f03d (5 commits) (flutter/engine#9497)
da82361da Purge caches on low memory on iOS (flutter/engine#9491)
3122ecc62 Roll src/third_party/skia 0c4fbf1bbb93..01cb2a422884 (2 commits) (flutter/engine#9496)
2f1d4f03b fix build breakage on PlatformViews.mm (flutter/engine#9495)
1ab99fb35 fix a bug where the platform view's transform is not reset before set frame (flutter/engine#9490)
aa9b3a180 Reland "IOS Platform view transform/clipping (#9075)" and fix the breakage. (flutter/engine#9483)
d90573a9d Roll src/third_party/skia 69881fb0b5fb..0c4fbf1bbb93 (5 commits) (flutter/engine#9487)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (chinmaygarde@google.com), and stop
the roller if necessary.
5429f40bf8...a41243dcac
git log 5429f40bf8c1fed4d6bdcb981b94eac02903b9d5..a41243dcac62aa580a5dacd07a9e919b49b14de3 --no-merges --oneline
a41243dca Roll fuchsia/sdk/core/linux-amd64 from udf6w2VmM5E8PyQm5ggugW_jjiEdWs-Xl6efeLf2JdkC to jQ8awqEtcZVdusV29crejq9iQikDKImqn-HGtb4h3dwC (flutter/engine#9443)
2a83c925f Roll fuchsia/sdk/core/mac-amd64 from Cx51FRV5TCoqQ9nfs4E2QMfYkJ1JWt7arQXhV01tr7cC to w-3t4XiGPWI6UnY7zV2vTMAbS83-U8is0P168iq230oC (flutter/engine#9447)
044b2c2a7 Roll src/third_party/skia 641d2b6e62d9..8b5cf82dca37 (1 commits) (flutter/engine#9444)
The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
If the roll is causing failures, please contact the current sheriff (amirha@google.com), and stop
the roller if necessary.
