* No image shader caching in default shader warm-up

It turns out that no matter how small the image is, too much memory will
be used. Hence remove the image shader caching and let the client
implement itself based on needs.

Fixes https://github.com/flutter/flutter/issues/29172

* Fix

* Install JDK and Android SDK only for integration and build tests

* Updated ListView Sample code with more examples for different constructors and also to match asset diagrams.

* Fixed MIA semicolons.

* Code cleanup.

* Added context for ListView.builder example.

* Analyzer does not like const and static usages.

* Replaced the const declarations with final. The analyzer does not like the use of const here, at all.

* Fixed parameterized declarations.

* Add a `flutter create --list-samples` command

* Add some comments/docs

* Tweak text

https://github.com/flutter/engine/compare/56d8634c51ff...5ccee9537334

git log 56d8634c51ff50534b1853b71205eff861131dcf..5ccee95373348854bc4877cfe240024a36847d2d --no-merges --oneline
5ccee9537 Roll src/third_party/skia e9c1ce89c005..c6d8781c4036 (29 commits) (flutter/engine#8123)
20165b314 Integrated AndroidTouchProcessor within the old FlutterView (flutter/engine#8095)
bc901324f Revert "Add support for trace counters with variable arguments and instrument the raster cache. (#8094)" (flutter/engine#8122)
2a0d35428 Add support for trace counters with variable arguments and instrument the raster cache. (flutter/engine#8094)

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https://github.com/flutter/engine/compare/a71609f0695c...56d8634c51ff

git log a71609f0695c2977ac96b7a79e67e24767abfda2..56d8634c51ff50534b1853b71205eff861131dcf --no-merges --oneline
56d8634c5 Improve shadow doc in PhysicalShapeLayer (flutter/engine#8114)
bd0f9085e Adds a platfromViewId to SemanticsNode (flutter/engine#8055)

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* Fix MouseTracker annotation leak

Map's remove method is typed `remove(Object key)`, which can cause bugs.

Modified the existing test to check if the annotation has been removed
from MouseTracker.

https://github.com/flutter/engine/compare/0d2cf5857b2b...a71609f0695c

git log 0d2cf5857b2be0949435f60c0188f1aed4d93c93..a71609f0695c2977ac96b7a79e67e24767abfda2 --no-merges --oneline
a71609f06 Roll src/third_party/skia bd050b90f8c7..e9c1ce89c005 (8 commits) (flutter/engine#8113)
35e3b2b86 Roll src/third_party/skia 92ae09900456..bd050b90f8c7 (7 commits) (flutter/engine#8111)
04fe0078f Roll src/third_party/dart 2fb6cd9f5f..674fd0e060 (58 commits) (flutter/engine#8110)

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Adds support for discrete scroll events, such as those sent by a scroll wheel.

Includes the plumbing to convert, dispatch, and handle these events, as well as
Scrollable support for consuming them.

Substantially reduces the danger that a bug in the analysis server
might prevent errors from being detected by `flutter analyze`.

* Updating sample code for container to match forthcoming diagrams in assets-for-api-docs.

* Analyzer unhappy with Colors, fixing.

* Resolving push conflict (hopefully)

* Analyzer fix.

* Corrected color to match brand gallery

* Fixing wrap and indentation.

https://github.com/flutter/engine/compare/14d1584a2262...0d2cf5857b2b

git log 14d1584a22627e9a1eefc0e5f3de78caffcde09e..0d2cf5857b2be0949435f60c0188f1aed4d93c93 --no-merges --oneline
0d2cf5857 Fix the Windows build (flutter/engine#8106)
a28b53007 Log non-kSuccess returns from embedder API calls. (flutter/engine#8096)

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* print stderr to stderr, no bq if not contributor

* let test continue of bigquery fails

I inadvertently commented this out in my previous PR around this.

* Run non-perf sensisitive tests on Cirrus

14d1584a2 Roll src/third_party/skia 29d5dec9a078..92ae09900456 (1 commits) (flutter/engine#8104) (#29120)


https://github.com/flutter/engine/compare/4e54bc93ca9a...14d1584a2262

git log 4e54bc93ca9aaf2156fb06266c9fe509e8599a5f..14d1584a22627e9a1eefc0e5f3de78caffcde09e --no-merges --oneline
14d1584a2 Roll src/third_party/skia 29d5dec9a078..92ae09900456 (1 commits) (flutter/engine#8104)

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https://github.com/flutter/engine/compare/9e8f8d0889ec...4e54bc93ca9a

git log 9e8f8d0889ec04b54def0bf917321a27006623b0..4e54bc93ca9aaf2156fb06266c9fe509e8599a5f --no-merges --oneline
4e54bc93c Guard initialization of touch exploration listener (flutter/engine#8103)

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https://github.com/flutter/engine/compare/21342863aa60...9e8f8d0889ec

git log 21342863aa6018af53c09af2a3e7aa432a6cc844..9e8f8d0889ec04b54def0bf917321a27006623b0 --no-merges --oneline
9e8f8d088 Drop android_sdk_downloader in favor of cipd (flutter/engine#8087)

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https://github.com/flutter/engine/compare/dc216bdcf0b3...21342863aa60

git log dc216bdcf0b3fbdf5a6ed2ccffa0e33f82c927c1..21342863aa6018af53c09af2a3e7aa432a6cc844 --no-merges --oneline
21342863a Do not cache gclient sync (flutter/engine#8098)

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https://github.com/flutter/engine/compare/124fb1a054cd...dc216bdcf0b3

git log 124fb1a054cdb9d4338b4b7602e795699dbc0108..dc216bdcf0b3fbdf5a6ed2ccffa0e33f82c927c1 --no-merges --oneline
dc216bdcf Fix typo (flutter/engine#8102)

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https://github.com/flutter/engine/compare/e77337bb1c74...124fb1a054cd

git log e77337bb1c74bf0595513cc71072b717f8977251..124fb1a054cdb9d4338b4b7602e795699dbc0108 --no-merges --oneline
124fb1a05 Roll src/third_party/skia b45e5f1e810a..29d5dec9a078 (1 commits) (flutter/engine#8101)
76ad08e7d Roll src/third_party/skia a009d582e812..b45e5f1e810a (2 commits) (flutter/engine#8100)

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e77337bb1 Use right stream for Java, on mac try to autoselect Java 1.8 (flutter/engine#8099) (#29094)


https://github.com/flutter/engine/compare/a63ff4632728...e77337bb1c74

git log a63ff4632728c6386977dac95699021ee6018449..e77337bb1c74bf0595513cc71072b717f8977251 --no-merges --oneline
e77337bb1 Use right stream for Java, on mac try to autoselect Java 1.8 (flutter/engine#8099)

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https://github.com/flutter/engine/compare/03d5f3c2d1e0...a63ff4632728

git log 03d5f3c2d1e06e3949232d01233224fe18c196fb..a63ff4632728c6386977dac95699021ee6018449 --no-merges --oneline
a63ff4632 Android linter prints to the console by default (flutter/engine#8090)
24d990294 Roll src/third_party/skia bea1f94f341e..a009d582e812 (18 commits) (flutter/engine#8097)

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This reverts commit 9e9f48da.

https://github.com/flutter/engine/compare/c48774cfe09b...03d5f3c2d1e0

git log c48774cfe09b7f286defb9e457a74c7e7028e11c..03d5f3c2d1e06e3949232d01233224fe18c196fb --no-merges --oneline
03d5f3c2d Clarify arguments to FlutterEngineOnVsync (flutter/engine#8093)
718329ce6 Android Embedding PR 17: Clarify AccessibilityBridge and move logic out of FlutterView. (flutter/engine#8061)
edfc0cfaa Android Embedding PR 16: Add touch support to FlutterView. (flutter/engine#8034)

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https://github.com/flutter/engine/compare/87edd94e9cc7...c48774cfe09b

git log 87edd94e9cc751a0de72c0828d41793b9f740062..c48774cfe09b7f286defb9e457a74c7e7028e11c --no-merges --oneline
c48774cfe Roll src/third_party/dart 571ea80e11..2fb6cd9f5f (122 commits) (flutter/engine#8086)
3c8ef04e9 Allow embedders to post tasks onto the render thread. (flutter/engine#8089)
1d10e0eb6 Guard against NewAPI failures (flutter/engine#8048)

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https://github.com/flutter/engine/compare/60314077846c...87edd94e9cc7

git log 60314077846c123f45c5aaef911c5ea48343d569..87edd94e9cc751a0de72c0828d41793b9f740062 --no-merges --oneline
87edd94e9 Add read-only persistent cache (flutter/engine#8049)
4c9404950 Move android_sdk_downloader so I can more easily deprecate it (flutter/engine#8084)
7cbd9d8b4 Roll src/third_party/skia 3d1b941f3a7d..bea1f94f341e (7 commits) (flutter/engine#8083)
260669c65 Fix deleting text when the last character is some special characters on IOS (flutter/engine#7982)

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