Bug 1640278 - Fixup run-on-projects verification failures. r=sylvestre

This is in-part a followup to 1638260 which fixed some cases of this problem.

Differential Revision: https://phabricator.services.mozilla.com/D76746

taskcluster/ci/l10n/kind.yml

@@ -59,7 +59,7 @@ job-template:
                 win64.*: win64-opt
     run-on-projects:
         by-build-platform:
-            linux-shippable.*: ['try', 'release']  # Do not run on autoland - Bug 1599197
+            linux-shippable.*: ['release']  # Do not run on autoland - Bug 1599197
             default: ['all']
     worker-type:
         by-build-platform:

taskcluster/ci/source-test/jsshell.yml

@@ -33,11 +33,11 @@ job-defaults:
             sm:
                 by-test-platform:
                     (linux|windows|macos)(?!.*shippable).*: []
-                    default: ['mozilla-central', 'try', 'integration']
+                    default: ['mozilla-central', 'integration']
             default:
                 by-test-platform:
                     (linux|windows|macos)(?!.*shippable).*: []
-                    default: ['mozilla-central', 'try']
+                    default: ['mozilla-central']
     fetches:
         build:
             - target.jsshell.zip

taskcluster/ci/test/awsy.yml

@@ -32,7 +32,7 @@ job-defaults:
         by-test-platform:
             .*-devedition/.*: []  # don't run on devedition
             (linux|win|mac)(?!.*shippable).*/opt: []
-            default: ['try', 'integration', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
+            default: ['integration', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
     fission-run-on-projects:
         by-test-platform:
             linux1804-64-shippable-qr/opt: ['mozilla-central']
@@ -53,7 +53,7 @@ awsy-tp6:
             .*-ccov/.*: []  # don't run on coverage
             .*-devedition/.*: []  # don't run on devedition
             (linux|win|mac)(?!.*shippable)(?!.*ccov).*/opt: []
-            default: ['try', 'integration', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
+            default: ['integration', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
     mozharness:
         extra-options:
             - --tp6
@@ -61,10 +61,7 @@ awsy-tp6:
 awsy-dmd:
     description: "Are we slim yet - dmd enabled"
     treeherder-symbol: SY(sy-d)
-    run-on-projects:
-        by-test-platform:
-            (linux|windows|macos)(?!.*shippable).*: []
-            default: ['try']
+    run-on-projects: []
     mozharness:
         extra-options:
             - --dmd
@@ -79,10 +76,7 @@ awsy-base:
 awsy-base-dmd:
     description: "Are we slim yet - about:blank base case - dmd enabled"
     treeherder-symbol: SY(ab-d)
-    run-on-projects:
-        by-test-platform:
-            (linux|windows|macos)(?!.*shippable).*: []
-            default: ['try']
+    run-on-projects: []
     mozharness:
         extra-options:
             - --base

taskcluster/ci/test/browsertime-desktop.yml

@@ -12,7 +12,7 @@ job-defaults:
     workdir: /home/cltbld
     run-on-projects:
         by-test-platform:
-            linux.*shippable[^-qr].*: ['mozilla-central', 'try']
+            linux.*shippable[^-qr].*: ['mozilla-central']
             default: []
     tier: 3
     fission-tier: 3
@@ -57,7 +57,7 @@ browsertime-tp6:
             chrome: []
             default:
                 by-test-platform:
-                    linux.*shippable[^-qr].*: ['mozilla-central', 'try']
+                    linux.*shippable[^-qr].*: ['mozilla-central']
                     default: []
     limit-platforms:
         by-app:

taskcluster/ci/test/browsertime-mobile.yml

@@ -11,8 +11,8 @@ job-defaults:
             refbrow: []
             default:
                 by-test-platform:
-                    android-hw-p2-.*aarch64.*/pgo: ["mozilla-central", "try"]
-                    android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central", "try"]
+                    android-hw-p2-.*aarch64.*/pgo: ["mozilla-central"]
+                    android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central"]
                     default: []
     tier: 3
     target:
@@ -143,7 +143,7 @@ browsertime-tp6m:
                                     default: ['mozilla-central']
                     default:
                         by-test-platform:
-                            android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central", "try"]
+                            android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central"]
                             default: []
             youtube:
                 by-app:
@@ -167,8 +167,8 @@ browsertime-tp6m:
                                     default: ['mozilla-central']
                     default:
                         by-test-platform:
-                            android-hw-p2-.*aarch64.*/pgo: ["mozilla-central", "try"]
-                            android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central", "try"]
+                            android-hw-p2-.*aarch64.*/pgo: ["mozilla-central"]
+                            android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central"]
                             default: []
             default:
                 by-pageload:
@@ -284,8 +284,8 @@ browsertime-speedometer-mobile:
             fenix: []
             default:
                 by-test-platform:
-                    android-hw-p2-.*aarch64.*/pgo: ["mozilla-central", "try"]
-                    android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central", "try"]
+                    android-hw-p2-.*aarch64.*/pgo: ["mozilla-central"]
+                    android-hw-p2-.*aarch64-shippable/opt: ["mozilla-central"]
                     default: []
     treeherder-symbol: Btime(sp)
     mozharness:

taskcluster/ci/test/compiled.yml

@@ -85,8 +85,8 @@ jittest:
             # Additionally, platforms contain suffixes like "/opt" or "/debug".
             (?=linux).*(?!-ccov)...../.*: []  # redundant with SM(...)
             (?=windows).*(?!-ccov)...../.*: []  # redundant with SM(p)
-            android-hw-.*-aarch64/debug: ['try', 'mozilla-central', 'release']
-            android-hw-.*-api-16(?:-shippable)?/.*: ['try', 'mozilla-central', 'release']
+            android-hw-.*-aarch64/debug: ['mozilla-central', 'release']
+            android-hw-.*-api-16(?:-shippable)?/.*: ['mozilla-central', 'release']
             default: built-projects
     chunks:
         by-test-platform:

taskcluster/ci/test/misc.yml

@@ -50,9 +50,9 @@ test-verify:
             .*-ccov/.*: []
             .*-asan/.*: []
             # where shippable is available, do not run on plain opt, except on try
-            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: ['try']
+            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: []
             # do not run on mozilla-central, beta or release: usually just confirms earlier results
-            default: ['autoland', 'try']
+            default: ['autoland']
     target:
         by-test-platform:
             android-em-7.*: geckoview-androidTest.apk
@@ -122,9 +122,9 @@ test-verify-gpu:
             .*-ccov/.*: []
             .*-asan/.*: []
             # where shippable is available, do not run on plain opt, except on try
-            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: ['try']
+            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: []
             # do not run on mozilla-central, beta or release: usually just confirms earlier results
-            default: ['autoland', 'try']
+            default: ['autoland']
     tier: 2
     mozharness:
         script:
@@ -219,7 +219,7 @@ test-coverage-gpu:
     run-on-projects:
         by-test-platform:
             # only run on mozilla-central and try.
-            .*-ccov/.*: ['mozilla-central', 'try']
+            .*-ccov/.*: ['mozilla-central']
             default: []
     tier:
         by-test-platform:

taskcluster/ci/test/raptor.yml

@@ -25,21 +25,21 @@ job-defaults:
                         by-pageload:
                             warm:
                                 by-test-platform:
-                                    windows10-64-ref-hw-2017/opt: ["try", "mozilla-central"]
+                                    windows10-64-ref-hw-2017/opt: ["mozilla-central"]
                                     (linux|windows|macos)(?!.*shippable).*: []
-                                    default: ["try", "mozilla-central"]
+                                    default: ["mozilla-central"]
                             cold:
                                 by-test-platform:
-                                    windows10-64-ref-hw-2017/opt: ["try", "mozilla-central"]
-                                    macosx.*64(?:-qr)?/opt: ["mozilla-central", "try"]
+                                    windows10-64-ref-hw-2017/opt: ["mozilla-central"]
+                                    macosx.*64(?:-qr)?/opt: ["mozilla-central"]
                                     (linux|windows|macos)(?!.*shippable).*: []
-                                    default: ["try", "trunk", "mozilla-beta"]
+                                    default: ["trunk", "mozilla-beta"]
                     default:
                         by-test-platform:
-                            windows10-64-ref-hw-2017/opt: ["try", "mozilla-central"]
-                            macosx.*64(?:-qr)?/opt: ["mozilla-central", "try"]
+                            windows10-64-ref-hw-2017/opt: ["mozilla-central"]
+                            macosx.*64(?:-qr)?/opt: ["mozilla-central"]
                             (linux|windows|macos)(?!.*shippable).*: []
-                            default: ["try", "trunk", "mozilla-beta"]
+                            default: ["trunk", "mozilla-beta"]
             chrome: []
             chromium: []
             default:  # tests that dont have "apps: []"
@@ -47,13 +47,13 @@ job-defaults:
                     raptor-.*-profiling.*:
                         by-test-platform:
                             (linux|windows|macos)(?!.*shippable).*: []
-                            default: ["try", "mozilla-central"]
+                            default: ["mozilla-central"]
                     default:
                         by-test-platform:
-                            windows10-64-ref-hw-2017/opt: ["try", "mozilla-central"]
-                            macosx.*64(?:-qr)?/opt: ["mozilla-central", "try"]
+                            windows10-64-ref-hw-2017/opt: ["mozilla-central"]
+                            macosx.*64(?:-qr)?/opt: ["mozilla-central"]
                             (linux|windows|macos)(?!.*shippable).*: []
-                            default: ["try", "trunk", "mozilla-beta"]
+                            default: ["trunk", "mozilla-beta"]
     limit-platforms:
         by-app:
             chrome:
@@ -318,7 +318,7 @@ raptor-unity-webgl-firefox:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ["mozilla-central"]
     tier: 3
     mozharness:
         extra-options:
@@ -348,7 +348,7 @@ raptor-wasm-misc-cranelift-firefox:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ["mozilla-central"]
     max-run-time: 1800
     tier: 2
     mozharness:
@@ -525,7 +525,7 @@ raptor-wasm-godot-cranelift-firefox:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             .*-qr/.*: 2100
@@ -579,9 +579,9 @@ raptor-youtube-playback-firefox:
     treeherder-symbol: Rap(ytp)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time: 3000
     tier: 2
     mozharness:
@@ -636,9 +636,9 @@ raptor-youtube-playback-av1-sfr-firefox:
     treeherder-symbol: Rap(ytp-av1-sfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     limit-platforms:
         - windows10-64-ref-hw-2017/opt
         - macosx1014-64-shippable/opt
@@ -658,9 +658,9 @@ raptor-youtube-playback-h264-sfr-firefox:
     treeherder-symbol: Rap(ytp-h264-sfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             windows10-aarch64/opt: 3600
@@ -677,9 +677,9 @@ raptor-youtube-playback-vp9-sfr-firefox:
     treeherder-symbol: Rap(ytp-vp9-sfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             windows10-aarch64/opt: 3600
@@ -696,9 +696,9 @@ raptor-youtube-playback-widevine-hfr-firefox:
     treeherder-symbol: Rap(ytp-widevine-hfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             windows10-aarch64/opt: 3600
@@ -715,9 +715,9 @@ raptor-youtube-playback-widevine-h264-sfr-firefox:
     treeherder-symbol: Rap(ytp-widevine-h264-sfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             windows10-aarch64/opt: 3600
@@ -734,9 +734,9 @@ raptor-youtube-playback-widevine-vp9-sfr-firefox:
     treeherder-symbol: Rap(ytp-widevine-vp9-sfr)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     max-run-time:
         by-test-platform:
             windows10-aarch64/opt: 3600
@@ -774,9 +774,9 @@ raptor-jetstream2-firefox:
     treeherder-symbol: Rap(js2)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ["mozilla-central", "try"]
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ["mozilla-central", "try"]
+            default: ['mozilla-central']
     tier: 3
     max-run-time: 8000
     mozharness:

taskcluster/ci/test/reftest.yml

@@ -14,8 +14,8 @@ job-defaults:
     fission-tier: 2
     run-on-projects:
         by-test-platform:
-            android-hw-.*-qr/debug: ['try', 'mozilla-central']
-            android-hw-.*-qr/opt: ['try', 'mozilla-central', 'autoland']
+            android-hw-.*-qr/debug: ['mozilla-central']
+            android-hw-.*-qr/opt: ['mozilla-central', 'autoland']
             windows10-aarch64/.*: []  # Specific repos enabled below
             default: built-projects
     mozharness:
@@ -51,7 +51,7 @@ crashtest:
     e10s: true
     run-on-projects:
         by-test-platform:
-            windows10-aarch64/.*: ['try', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
+            windows10-aarch64/.*: ['mozilla-central', 'mozilla-beta', 'mozilla-release']
             default: built-projects
     max-run-time: 3600
     tier:
@@ -107,8 +107,8 @@ jsreftest:
     tier: default
     run-on-projects:
         by-test-platform:
-            android-hw-.*-aarch64(?:-shippable)?/.*: ['try', 'mozilla-central', 'release']
-            android-hw-.*-api-16(?:-shippable)?/.*: ['try', 'mozilla-central', 'release']
+            android-hw-.*-aarch64(?:-shippable)?/.*: ['mozilla-central', 'release']
+            android-hw-.*-api-16(?:-shippable)?/.*: ['mozilla-central', 'release']
             default: built-projects
 
 reftest:
@@ -131,7 +131,7 @@ reftest:
     e10s: true
     run-on-projects:
         by-test-platform:
-            windows10-aarch64/.*: ['try', 'mozilla-central', 'mozilla-beta', 'mozilla-release']
+            windows10-aarch64/.*: ['mozilla-central', 'mozilla-beta', 'mozilla-release']
             default: built-projects
     max-run-time:
         by-test-platform:

taskcluster/ci/test/talos.yml

@@ -37,11 +37,11 @@ job-defaults:
             talos-.*-profiling:
                 by-test-platform:
                     (linux|windows|macos)(?!.*shippable).*: []
-                    default: ['mozilla-central', 'try']
+                    default: ['mozilla-central']
             default:
                 by-test-platform:
                     (linux|windows|macos)(?!.*shippable).*: []
-                    default: ['mozilla-beta', 'trunk', 'try']
+                    default: ['mozilla-beta', 'trunk']
     fission-run-on-projects:
         by-test-platform:
             linux64-shippable-qr/opt: ['mozilla-central']
@@ -56,7 +56,7 @@ talos-bcv:
         by-test-platform:
             .*(?:shippable-qr|-qr)/.*: []
             (linux|windows|macos)(?!.*shippable)(?!.*-qr).*: []
-            default: ['mozilla-beta', 'trunk', 'try']
+            default: ['mozilla-beta', 'trunk']
     tier:
         by-test-platform:
             .*-qr/.*: 3  # this should be disabled but might run via try syntax anyway, so explicitly downgrade to tier-3
@@ -75,7 +75,7 @@ talos-bcv-profiling:
         by-test-platform:
             .*(?:shippable-qr|-qr)/.*: []
             (linux|windows|macos)(?!.*shippable)(?!.*-qr).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 1800
     mozharness:
         extra-options:
@@ -109,9 +109,9 @@ talos-damp:
     max-run-time: 5400
     run-on-projects:
         by-test-platform:
-            windows7-32-shippable/.*: ['try']
+            windows7-32-shippable/.*: []
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-beta', 'trunk', 'try']
+            default: ['mozilla-beta', 'trunk']
 
     mozharness:
         extra-options:
@@ -125,9 +125,9 @@ talos-damp-profiling:
     max-run-time: 5400
     run-on-projects:
         by-test-platform:
-            windows7-32-shippable/.*: ['try']
+            windows7-32-shippable/.*: []
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     mozharness:
         extra-options:
             - --suite=damp
@@ -161,7 +161,7 @@ talos-flex:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 1800
     mozharness:
         extra-options:
@@ -175,7 +175,7 @@ talos-flex-profiling:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 1800
     mozharness:
         extra-options:
@@ -234,9 +234,9 @@ talos-g4:
     treeherder-symbol: T(g4)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ['try', 'mozilla-central']
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-beta', 'trunk', 'try']
+            default: ['mozilla-beta', 'trunk']
     max-run-time:
         by-test-platform:
             linux64.*: 1500
@@ -317,7 +317,7 @@ talos-motionmark:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 3600
     tier:
         by-test-platform:
@@ -335,7 +335,7 @@ talos-motionmark-profiling:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 3600
     tier:
         by-test-platform:
@@ -374,7 +374,7 @@ talos-sessionrestore-many-windows:
     run-on-projects:
         by-test-platform:
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-central', 'try']
+            default: ['mozilla-central']
     max-run-time: 1500
     mozharness:
         extra-options:
@@ -497,9 +497,9 @@ talos-webgl:
     treeherder-symbol: T(webgl)
     run-on-projects:
         by-test-platform:
-            windows10-64-ref-hw-2017/opt: ['mozilla-central', 'try']
+            windows10-64-ref-hw-2017/opt: ['mozilla-central']
             (linux|windows|macos)(?!.*shippable).*: []
-            default: ['mozilla-beta', 'trunk', 'try']
+            default: ['mozilla-beta', 'trunk']
     max-run-time: 1800
     mozharness:
         extra-options:
@@ -510,10 +510,7 @@ talos-webgl-profiling:
     try-name: webgl
     treeherder-symbol: T-Prof(webgl)
     tier: 2
-    run-on-projects:
-        by-test-platform:
-            (linux|windows|macos)(?!.*shippable).*: []
-            default: ['try']
+    run-on-projects: []
     max-run-time: 1800
     mozharness:
         extra-options:
@@ -532,8 +529,8 @@ talos-xperf:
             windows10-64.*: true
     run-on-projects:
         by-test-platform:
-            windows7-32-shippable(?:-qr)?/.*: ['mozilla-beta', 'trunk', 'try']
-            windows10-64-shippable(?:-qr)?/.*: ['mozilla-beta', 'trunk', 'try']
+            windows7-32-shippable(?:-qr)?/.*: ['mozilla-beta', 'trunk']
+            windows10-64-shippable(?:-qr)?/.*: ['mozilla-beta', 'trunk']
             default: []
     tier:
         by-test-platform:

taskcluster/ci/test/web-platform.yml

@@ -67,8 +67,8 @@ web-platform-tests:
     e10s: true
     run-on-projects:
         by-test-platform:
-            linux1804-32-shippable/opt: ['try', 'release']  # skip integration, Bug 1599197
-            .*-qr/.*: ['release', 'try']  # skip on integration branches due to high load
+            linux1804-32-shippable/opt: ['release']  # skip integration, Bug 1599197
+            .*-qr/.*: ['release']  # skip on integration branches due to high load
             default: built-projects
     tier:
         by-test-platform:
@@ -181,7 +181,7 @@ web-platform-tests-wdspec:
             - --setpref=toolkit.asyncshutdown.log=true
     run-on-projects:
         by-test-platform:
-            .*-qr/.*: ['release', 'try']
+            .*-qr/.*: ['release']
             default: built-projects
     tier:
         by-test-platform:
@@ -276,7 +276,7 @@ web-platform-tests-crashtest:
             - --test-type=crashtest
     run-on-projects:
         by-test-platform:
-            .*-qr/.*: ['release', 'try']
+            .*-qr/.*: ['release']
             default: built-projects
     tier:
         by-test-platform:
@@ -299,9 +299,9 @@ test-verify-wpt:
             .*-ccov/.*: []
             .*-asan/.*: []
             # where shippable is available, do not run on plain opt, except on try
-            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: ['try']
+            (?:windows10-64|windows7-32|linux1804-64|macosx.*64)(?:-qr)?/opt: []
             # do not run on beta or release: usually just confirms earlier results
-            default: ['autoland', 'try']
+            default: ['autoland']
     tier: 2
     mozharness:
         extra-options:

taskcluster/taskgraph/test/test_util_attributes.py

@@ -54,10 +54,10 @@ class Attrmatch(unittest.TestCase):
 class MatchRunOnProjects(unittest.TestCase):
 
     def test_empty(self):
-        self.assertFalse(match_run_on_projects('try', []))
+        self.assertFalse(match_run_on_projects('birch', []))
 
     def test_all(self):
-        self.assertTrue(match_run_on_projects('try', ['all']))
+        self.assertTrue(match_run_on_projects('birch', ['all']))
         self.assertTrue(match_run_on_projects('larch', ['all']))
         self.assertTrue(match_run_on_projects('autoland', ['all']))
         self.assertTrue(match_run_on_projects('mozilla-central', ['all']))
@@ -65,7 +65,7 @@ class MatchRunOnProjects(unittest.TestCase):
         self.assertTrue(match_run_on_projects('mozilla-release', ['all']))
 
     def test_release(self):
-        self.assertFalse(match_run_on_projects('try', ['release']))
+        self.assertFalse(match_run_on_projects('birch', ['release']))
         self.assertFalse(match_run_on_projects('larch', ['release']))
         self.assertFalse(match_run_on_projects('autoland', ['release']))
         self.assertTrue(match_run_on_projects('mozilla-central', ['release']))
@@ -73,7 +73,7 @@ class MatchRunOnProjects(unittest.TestCase):
         self.assertTrue(match_run_on_projects('mozilla-release', ['release']))
 
     def test_integration(self):
-        self.assertFalse(match_run_on_projects('try', ['integration']))
+        self.assertFalse(match_run_on_projects('birch', ['integration']))
         self.assertFalse(match_run_on_projects('larch', ['integration']))
         self.assertTrue(match_run_on_projects('autoland', ['integration']))
         self.assertFalse(match_run_on_projects('mozilla-central', ['integration']))
@@ -81,13 +81,14 @@ class MatchRunOnProjects(unittest.TestCase):
         self.assertFalse(match_run_on_projects('mozilla-integration', ['integration']))
 
     def test_combo(self):
-        self.assertTrue(match_run_on_projects('try', ['release', 'try', 'maple']))
-        self.assertFalse(match_run_on_projects('larch', ['release', 'try', 'maple']))
-        self.assertTrue(match_run_on_projects('maple', ['release', 'try', 'maple']))
-        self.assertFalse(match_run_on_projects('autoland', ['release', 'try', 'maple']))
-        self.assertTrue(match_run_on_projects('mozilla-central', ['release', 'try', 'maple']))
-        self.assertTrue(match_run_on_projects('mozilla-beta', ['release', 'try', 'maple']))
-        self.assertTrue(match_run_on_projects('mozilla-release', ['release', 'try', 'maple']))
+        self.assertTrue(match_run_on_projects('birch', ['release', 'birch', 'maple']))
+        self.assertFalse(match_run_on_projects('larch', ['release', 'birch', 'maple']))
+        self.assertTrue(match_run_on_projects('maple', ['release', 'birch', 'maple']))
+        self.assertFalse(match_run_on_projects('autoland', ['release', 'birch', 'maple']))
+        self.assertTrue(match_run_on_projects('mozilla-central', ['release', 'birch', 'maple']))
+        self.assertTrue(match_run_on_projects('mozilla-beta', ['release', 'birch', 'maple']))
+        self.assertTrue(match_run_on_projects('mozilla-release', ['release', 'birch', 'maple']))
+        self.assertTrue(match_run_on_projects('birch', ['birch', 'trunk']))
 
 
 if __name__ == '__main__':

taskcluster/taskgraph/transforms/tests.py

@@ -1211,11 +1211,11 @@ def enable_code_coverage(config, tasks):
 
             # Temporarily disable Mac tests on mozilla-central
             if 'mac' in task['build-platform']:
-                task['run-on-projects'] = ['try']
+                task['run-on-projects'] = []
 
             # Ensure we always run on the projects defined by the build, unless the test
             # is try only or shouldn't run at all.
-            if task['run-on-projects'] not in [[], ['try']]:
+            if task['run-on-projects'] not in [[]]:
                 task['run-on-projects'] = 'built-projects'
 
             # Ensure we don't optimize test suites out.

taskcluster/taskgraph/transforms/upload_symbols.py

@@ -76,9 +76,6 @@ def fill_template(config, tasks):
             # XXX Better to run this on promote phase instead?
             task['run-on-projects'] = dep.attributes.get('run_on_projects')
             task['optimization'] = dep.optimization
-        else:
-            # For other builds, these can be requested to upload to the try symbol sever.
-            task['run-on-projects'] = ['try']
 
         # clear out the stuff that's not part of a task description
         del task['primary-dependency']