Merge tag 'debian/1%91.2.0-1' into debian/sid

thunderbird Debian release 1:91.2.0-1

Merge tag 'debian/1%91.2.0-1' into debian/sid
thunderbird Debian release 1:91.2.0-1
54c1a544 · Carsten Schoenert · 8b578f18 · b9d771b2 · 54c1a544 · 54c1a544
Commit 54c1a544 authored Oct 22, 2021 by Carsten Schoenert
--- a/.babel-eslint.rc.js
+++ b/.babel-eslint.rc.js
@@ -4,7 +4,7 @@

 module.exports = {
  plugins: [
-    "@babel/plugin-syntax-optional-chaining",
-    "@babel/plugin-syntax-nullish-coalescing-operator",
+    "@babel/plugin-syntax-class-properties",
+    "@babel/plugin-syntax-jsx",
  ],
 };
--- a/.cargo/config.in
+++ b/.cargo/config.in
@@ -7,33 +7,48 @@ git = "https://github.com/shravanrn/nix/"
 replace-with = "vendored-sources"
 rev = "4af6c367603869a30fddb5ffb0aba2b9477ba92e"

-[source."https://github.com/mozilla/rkv"]
-git = "https://github.com/mozilla/rkv"
+[source."https://github.com/msirringhaus/minidump_writer_linux.git"]
+git = "https://github.com/msirringhaus/minidump_writer_linux.git"
 replace-with = "vendored-sources"
-rev = "e3c3388e6632cf55e08d773b32e58b1cab9b2731"
+rev = "85551909b95a5cf553a85dbcddfa5f117cfbbe0e"

 [source."https://github.com/mozilla/neqo"]
 git = "https://github.com/mozilla/neqo"
 replace-with = "vendored-sources"
-tag = "v0.2.4"
+tag = "v0.4.28"

 [source."https://github.com/mozilla/mp4parse-rust"]
 git = "https://github.com/mozilla/mp4parse-rust"
 replace-with = "vendored-sources"
-rev = "0dc3e6e7c5371fe21f69b847f61c65fe6d6dc317"
+rev = "1bb484e96ae724309e3346968e8ffd4c25e61616"
+
+[source."https://github.com/mozilla/cubeb-pulse-rs"]
+git = "https://github.com/mozilla/cubeb-pulse-rs"
+replace-with = "vendored-sources"
+rev = "c87b50aebfa088c1ad30c74819d4e9829f88b2e3"
+
+[source."https://github.com/mozilla/cubeb-coreaudio-rs"]
+git = "https://github.com/mozilla/cubeb-coreaudio-rs"
+replace-with = "vendored-sources"
+rev = "ad56ea14ac915f1e7ecbcf6ac38182443b0dd29e"
+
+[source."https://github.com/mozilla/audioipc-2"]
+git = "https://github.com/mozilla/audioipc-2"
+replace-with = "vendored-sources"
+rev = "7537bfadad2e981577eb75e4f13662fc517e1a09"

 [source."https://github.com/mozilla/application-services"]
 git = "https://github.com/mozilla/application-services"
 replace-with = "vendored-sources"
-rev = "61dcc364ac0d6d0816ab88a494bbf20d824b009b"
+rev = "8a576fbe79199fa8664f64285524017f74ebcc5f"

 [source."https://github.com/mozilla-spidermonkey/jsparagus"]
 git = "https://github.com/mozilla-spidermonkey/jsparagus"
 replace-with = "vendored-sources"
-rev = "efc1291d05e5ba8dbb4bd1197937a0291e72742c"
+rev = "a45ca99e5be2062780032152a6daf94f29a307d3"

 [source."https://github.com/kvark/spirv_cross"]
-branch = "wgpu3"
+branch = "wgpu5"
 git = "https://github.com/kvark/spirv_cross"
 replace-with = "vendored-sources"

@@ -42,45 +57,55 @@ git = "https://github.com/kinetiknz/mio-named-pipes"
 replace-with = "vendored-sources"
 rev = "21c26326f5f45f415c49eac4ba5bc41a2f961321"

+[source."https://github.com/kinetiknz/ashmem-rs"]
+git = "https://github.com/kinetiknz/ashmem-rs"
+replace-with = "vendored-sources"
+rev = "e47f470a54193532d60057ec54f864e06aeaff36"
+
 [source."https://github.com/jfkthame/mapped_hyph.git"]
 git = "https://github.com/jfkthame/mapped_hyph.git"
 replace-with = "vendored-sources"
-tag = "v0.3.0"
+rev = "746743227485a83123784df0c53227ab466612ed"

 [source."https://github.com/hsivonen/packed_simd"]
 git = "https://github.com/hsivonen/packed_simd"
 replace-with = "vendored-sources"
-rev = "07d285ba65d9a4e3b9d76eacbf4c6489e125127d"
+rev = "8b4bd7d8229660a749dbe419a57ea01df9de5453"

-[source."https://github.com/djg/cubeb-pulse-rs"]
-git = "https://github.com/djg/cubeb-pulse-rs"
+[source."https://github.com/hsivonen/chardetng_c"]
+git = "https://github.com/hsivonen/chardetng_c"
 replace-with = "vendored-sources"
-rev = "70431f444cf164177cb3c0f060698fc35f811be5"
+rev = "ed8a4c6f900a90d4dbc1d64b856e61490a1c3570"

-[source."https://github.com/bytecodealliance/wasmtime"]
-git = "https://github.com/bytecodealliance/wasmtime"
+[source."https://github.com/hsivonen/chardetng"]
+git = "https://github.com/hsivonen/chardetng"
+replace-with = "vendored-sources"
+rev = "302c995f91f44cf26e77dc4758ad56c3ff0153ad"
+
+[source."https://github.com/gfx-rs/naga"]
+git = "https://github.com/gfx-rs/naga"
 replace-with = "vendored-sources"
-rev = "b7cfd39b531680217537cfcf5294a22077a0a58d"
+tag = "gfx-25"

-[source."https://github.com/badboy/failure"]
-git = "https://github.com/badboy/failure"
+[source."https://github.com/gfx-rs/gfx"]
+git = "https://github.com/gfx-rs/gfx"
 replace-with = "vendored-sources"
-rev = "64af847bc5fdcb6d2438bec8a6030812a80519a5"
+rev = "27a1dae3796d33d23812f2bb8c7e3b5aea18b521"
+
+[source."https://github.com/bytecodealliance/wasmtime"]
+git = "https://github.com/bytecodealliance/wasmtime"
+replace-with = "vendored-sources"
+rev = "824fa69756523f2b6d49029fe25de94130b1f144"

 [source."https://github.com/PLSysSec/rlbox_lucet_sandbox/"]
 git = "https://github.com/PLSysSec/rlbox_lucet_sandbox/"
 replace-with = "vendored-sources"
-rev = "d510da5999a744c563b0acd18056069d1698273f"
+rev = "5c8e79048d3ff6f434109e19d4aee4ff8624d3d7"

 [source."https://github.com/PLSysSec/lucet_sandbox_compiler"]
 git = "https://github.com/PLSysSec/lucet_sandbox_compiler"
 replace-with = "vendored-sources"
-rev = "5e870faf6f95d79d11efc813e56370ad124bbed5"
-
-[source."https://github.com/ChunMinChang/cubeb-coreaudio-rs"]
-git = "https://github.com/ChunMinChang/cubeb-coreaudio-rs"
-replace-with = "vendored-sources"
-rev = "4cdbceadae88c77dfc77183b7edda183f32cd28c"
+rev = "d582d76bf0d17984501f3933688bf7a1eb5cf208"

 [source.crates-io]
 replace-with = "vendored-sources"

--- a/.clang-format-ignore
+++ b/.clang-format-ignore
@@ -7,18 +7,13 @@ config/msvc-stl-wrapper.template.h
 js/src/builtin/intl/LanguageTagGenerated.cpp
 js/src/builtin/intl/TimeZoneDataGenerated.h

-# Don't want to reformat irregexp. bug 1510128
-js/src/irregexp/.*
-js/src/new-regexp/.*
+# Don't want to reformat irregexp (third-party code)
+js/src/irregexp/imported/.*

 # Don't want to reformat zydis (third-party library subject to occasional updates).
 js/src/zydis/.*

 # Generated by js/src/util/make_unicode.py
-# Note: the irregexp files are already excluded with the rest of js/src/irregexp
-# but we add them here in case that ever changes.
-js/src/irregexp/RegExpCharacters-inl.h
-js/src/irregexp/RegExpCharacters.cpp
 js/src/util/Unicode.cpp
 js/src/util/UnicodeNonBMP.h

@@ -47,6 +42,8 @@ media/mp4parse-rust/mp4parse.h
 security/manager/ssl/StaticHPKPins.h
 widget/gtk/wayland/gtk-primary-selection-client-protocol.h
 widget/gtk/wayland/gtk-primary-selection-protocol.c
+widget/gtk/wayland/primary-selection-unstable-v1-client-protocol.h
+widget/gtk/wayland/primary-selection-unstable-v1-protocol.c

 # Ignored because these files are used to generate a windows.h STL wrapper,
 # and reformatting them can break generating that wrapper.
@@ -57,10 +54,7 @@ config/windows-h-.*.h
 tools/clang-tidy/test/.*

 # We are testing the incorrect formatting.
-tools/lint/test/files/file-whitespace/
-
-# Test reformatting
-tools/lint/test/files/clang-format/
+tools/lint/test/files/

 # Contains an XML definition and formatting would break the layout
 widget/gtk/MPRISInterfaceDescription.h
@@ -86,6 +80,7 @@ dom/media/platforms/ffmpeg/ffmpeg58/.*
 dom/media/platforms/ffmpeg/libav53/.*
 dom/media/platforms/ffmpeg/libav54/.*
 dom/media/platforms/ffmpeg/libav55/.*
+dom/media/webrtc/transport/third_party/.*
 dom/media/webspeech/recognition/endpointer.cc
 dom/media/webspeech/recognition/endpointer.h
 dom/media/webspeech/recognition/energy_endpointer.cc
@@ -106,26 +101,25 @@ gfx/qcms/.*
 gfx/sfntly/.*
 gfx/skia/.*
 gfx/vr/service/openvr/.*
-gfx/vr/service/openvr/headers/openvr.h
-gfx/vr/service/openvr/src/README
-gfx/vr/service/openvr/src/dirtools_public.cpp
-gfx/vr/service/openvr/src/dirtools_public.h
-gfx/vr/service/openvr/src/envvartools_public.cpp
-gfx/vr/service/openvr/src/envvartools_public.h
-gfx/vr/service/openvr/src/hmderrors_public.cpp
-gfx/vr/service/openvr/src/hmderrors_public.h
-gfx/vr/service/openvr/src/ivrclientcore.h
-gfx/vr/service/openvr/src/openvr_api_public.cpp
-gfx/vr/service/openvr/src/pathtools_public.cpp
-gfx/vr/service/openvr/src/pathtools_public.h
-gfx/vr/service/openvr/src/sharedlibtools_public.cpp
-gfx/vr/service/openvr/src/sharedlibtools_public.h
-gfx/vr/service/openvr/src/strtools_public.cpp
-gfx/vr/service/openvr/src/strtools_public.h
-gfx/vr/service/openvr/src/vrpathregistry_public.cpp
+gfx/vr/service/openvr/headers/openvr.h
+gfx/vr/service/openvr/src/README
+gfx/vr/service/openvr/src/dirtools_public.cpp
+gfx/vr/service/openvr/src/dirtools_public.h
+gfx/vr/service/openvr/src/envvartools_public.cpp
+gfx/vr/service/openvr/src/envvartools_public.h
+gfx/vr/service/openvr/src/hmderrors_public.cpp
+gfx/vr/service/openvr/src/hmderrors_public.h
+gfx/vr/service/openvr/src/ivrclientcore.h
+gfx/vr/service/openvr/src/openvr_api_public.cpp
+gfx/vr/service/openvr/src/pathtools_public.cpp
+gfx/vr/service/openvr/src/pathtools_public.h
+gfx/vr/service/openvr/src/sharedlibtools_public.cpp
+gfx/vr/service/openvr/src/sharedlibtools_public.h
+gfx/vr/service/openvr/src/strtools_public.cpp
+gfx/vr/service/openvr/src/strtools_public.h
+gfx/vr/service/openvr/src/vrpathregistry_public.cpp
 gfx/vr/service/openvr/src/vrpathregistry_public.h
 gfx/wgpu/.*
-gfx/wr/.*
 gfx/ycbcr/.*
 intl/hyphenation/hyphen/.*
 intl/icu/.*
@@ -162,7 +156,6 @@ media/libvorbis/.*
 media/libvpx/.*
 media/libwebp/.*
 media/libyuv/.*
-media/mtransport/third_party/.*
 media/openmax_dl/.*
 media/openmax_il/.*
 media/webrtc/signaling/src/sdp/sipcc/.*
@@ -179,6 +172,7 @@ modules/woff2/.*
 modules/xz-embedded/.*
 modules/zlib/.*
 mozglue/misc/decimal/.*
+mozglue/tests/glibc_printf_tests/.*
 netwerk/dns/nsIDNKitInterface.h
 netwerk/sctp/src/.*
 netwerk/srtp/src/.*
@@ -204,6 +198,8 @@ toolkit/crashreporter/breakpad-client/.*
 toolkit/crashreporter/google-breakpad/.*
 tools/fuzzing/libfuzzer/.*
 tools/profiler/core/vtune/.*
+# tools/profiler/public/GeckoTraceEvent.h is a modified vendored copy
+tools/profiler/public/GeckoTraceEvent.h
 xpcom/build/mach_override.c
 xpcom/build/mach_override.h
 xpcom/io/crc32c.c
--- a/.cron.yml
+++ b/.cron.yml
 # Definitions for jobs that run periodically.  For details on the format, see
-# `taskcluster/taskgraph/cron/schema.py`.  For documentation, see
-# `taskcluster/docs/cron.rst`.
-
+# `https://hg.mozilla.org/ci/ci-admin/file/default/build-decision/src/build_decision/cron/schema.yml`.
+# For documentation, see `taskcluster/docs/cron.rst`.
 ---

 jobs:
@@ -16,9 +15,9 @@ jobs:
          by-project:
              # No default
              mozilla-beta:
-                  - {weekday: 'Monday', hour: 2, minute: 0}
-                  - {weekday: 'Wednesday', hour: 2, minute: 0}
-                  - {weekday: 'Friday', hour: 2, minute: 0}
+                  - {weekday: 'Sunday', hour: 21, minute: 0}
+                  - {weekday: 'Tuesday', hour: 21, minute: 0}
+                  - {weekday: 'Thursday', hour: 21, minute: 0}

    - name: nightly-desktop
      job:
@@ -30,7 +29,8 @@ jobs:
          - mozilla-central
      when:
          by-project:
-              # Match buildbot starts for now
+              # Please update the `searchfox-index` job `mozilla-central` `when`
+              # times as well if updating the times here.
              mozilla-central: [{hour: 10, minute: 0}, {hour: 22, minute: 0}]
              # No default

@@ -96,28 +96,6 @@ jobs:
          by-project:
              mozilla-central: [{hour: 10, minute: 0}]

-    - name: tp6m-fennec-v68
-      job:
-          type: decision-task
-          treeherder-symbol: f68
-          target-tasks-method: fennec_v68
-          include-push-tasks: true
-      run-on-projects:
-          - mozilla-central
-      when:
-          - {weekday: 'Saturday', hour: 5, minute: 0}
-
-    - name: live-site-perf-testing
-      job:
-          type: decision-task
-          treeherder-symbol: lst
-          target-tasks-method: live_site_perf_testing
-          include-push-tasks: true
-      run-on-projects:
-          - mozilla-central
-      when:
-          - {weekday: 'Sunday', hour: 5, minute: 0}
-
    - name: general-perf-testing
      job:
          type: decision-task
@@ -131,6 +109,8 @@ jobs:
          - {weekday: 'Wednesday', hour: 10, minute: 30}
          - {weekday: 'Friday', hour: 10, minute: 30}

+    # For more context on this job, see:
+    # https://github.com/mozsearch/mozsearch-mozilla#how-searchfoxorg-stays-up-to-date
    - name: searchfox-index
      job:
          type: decision-task
@@ -141,9 +121,61 @@ jobs:
          - mozilla-beta
          - mozilla-release
          - mozilla-esr78
+          - mozilla-esr91
+      when:
+          by-project:
+              # We want to run at both of the times the nightly runs.
+              mozilla-central: [{hour: 10, minute: 0}, {hour: 22, minute: 0}]
+              # For all other jobs we just run once daily matching the 10 UTC
+              # nightly which is designed to align with searchfox's AWS cron
+              # jobs (for legacy reasons) rather than trying to align with
+              # specific builds.  (Ex: mozilla-beta has a "daily-releases" job
+              # that currently runs 3 times a week.)
+              #
+              # Note that for branches that don't change a lot this will result
+              # in a redundant job being scheduled each day rather than reusing
+              # the previous day's job.  This is only beneficial in the sense
+              # that there's no risk of expiration for artifacts and is a
+              # trade-off to avoid stale indices.  Bug 1686981 tracks fixing
+              # this.
+              mozilla-beta: [{hour: 10, minute: 0}]
+              mozilla-release: [{hour: 10, minute: 0}]
+              mozilla-esr78: [{hour: 10, minute: 0}]
+              mozilla-esr91: [{hour: 10, minute: 0}]
+
+    - name: coverity-tree-analysis
+      job:
+          type: decision-task
+          treeherder-symbol: CoverityTA
+          target-tasks-method: coverity_static_analysis_full
+      run-on-projects:
+          - mozilla-central
      when:
          - {hour: 10, minute: 0}

+    - name: linux64-clang-trunk-perf
+      job:
+          type: decision-task
+          treeherder-symbol: linux64-clang-trunk-perf
+          target-tasks-method: linux64_clang_trunk_perf
+      run-on-projects:
+          - mozilla-central
+      when:
+          - {hour: 2, minute: 0}
+
+    - name: updatebot-cron-job
+      job:
+          type: decision-task
+          treeherder-symbol: updatebot
+          target-tasks-method: updatebot_cron
+      run-on-projects:
+          - mozilla-central
+      when:
+          - {hour: 0, minute: 0}
+          - {hour: 6, minute: 0}
+          - {hour: 12, minute: 0}
+          - {hour: 18, minute: 0}
+
    - name: customv8-update
      job:
          type: decision-task
@@ -178,6 +210,7 @@ jobs:
          - mozilla-beta
          - mozilla-release
          - mozilla-esr78
+          - mozilla-esr91
      when:
          by-project:
              # No default branch
@@ -193,6 +226,9 @@ jobs:
              mozilla-esr78:
                  - {hour: 7, minute: 0}
                  - {hour: 19, minute: 0}
+              mozilla-esr91:
+                  - {hour: 7, minute: 0}
+                  - {hour: 19, minute: 0}

    - name: periodic-update
      job:
@@ -204,23 +240,11 @@ jobs:
          - mozilla-beta
          - mozilla-release
          - mozilla-esr78
+          - mozilla-esr91
      when:
          - {weekday: 'Monday', hour: 8, minute: 0}
          - {weekday: 'Thursday', hour: 8, minute: 0}

-    - name: python-dependency-update
-      job:
-          type: decision-task
-          treeherder-symbol: Nfile
-          target-tasks-method: python_dependency_update
-      run-on-projects:
-          - mozilla-central
-      when:
-          by-project:
-              # No default branch
-              mozilla-central:
-                  - {weekday: 'Monday', hour: 10, minute: 0}
-
    - name: raptor-tp6m
      job:
          type: decision-task
@@ -238,6 +262,17 @@ jobs:
          - {weekday: 'Saturday', hour: 3, minute: 0}
          - {weekday: 'Sunday', hour: 3, minute: 0}

+    - name: perftest-s7
+      job:
+          type: decision-task
+          treeherder-symbol: tp6m
+          target-tasks-method: perftest_s7
+          include-push-tasks: true
+      run-on-projects:
+          - mozilla-central
+      when:
+          - {weekday: 'Saturday', hour: 3, minute: 0}
+
    - name: condprof
      job:
          type: decision-task
@@ -258,10 +293,8 @@ jobs:
      run-on-projects:
          - mozilla-central
          - mozilla-beta
-          - mozilla-esr68
-          # no mozilla-esr78
      when:
-          - {minute: 45}
+          - {hour: 18, minute: 45}

    - name: system-symbols
      job:
@@ -281,4 +314,33 @@ jobs:
      run-on-projects:
          - mozilla-central
      when:
-          - {hour: 12, minute: 00}
+          - {hour: 4, minute: 00}
+
+    - name: perftest-on-autoland
+      job:
+          type: decision-task
+          treeherder-symbol: perftest-auto
+          target-tasks-method: perftest-on-autoland
+      run-on-projects:
+          - autoland
+      when:
+          - {hour: 4, minute: 00}
+
+    - name: scriptworker-canary
+      job:
+          type: trigger-action
+          action-name: scriptworker-canary
+          include-cron-input: true
+      when: []  # never (hook only)
+
+    - name: l10n-cross-channel
+      job:
+          type: decision-task
+          treeherder-symbol: l10n-cross-channel
+          target-tasks-method: l10n-cross-channel
+      run-on-projects:
+          - mozilla-central
+      when:
+          by-project:
+              mozilla-central: [{hour: 8, minute: 0}, {hour: 20, minute: 0}]
+              default: []
--- a/.eslintignore
+++ b/.eslintignore
@@ -40,11 +40,6 @@ browser/components/sessionstore/test/unit/data/sessionstore_invalid.js
 browser/components/enterprisepolicies/schemas/schema.jsm
 # generated & special files in cld2
 browser/components/translation/cld2/
-# Screenshots is imported as a system add-on and has
-# their own lint rules currently.
-browser/extensions/screenshots/
-browser/extensions/pdfjs/content/build
-browser/extensions/pdfjs/content/web
 # generated or library files in pocket
 browser/components/pocket/content/panels/js/tmpl.js

@@ -63,14 +58,10 @@ browser/extensions/formautofill/phonenumberutils/PhoneNumberMetaData.jsm
 # See https://github.com/firefox-devtools/debugger/blob/master/package.json#L24
 devtools/client/debugger/configs/
 devtools/client/debugger/dist/
-devtools/client/debugger/flow-typed/
 devtools/client/debugger/images/
 devtools/client/debugger/test/
 devtools/client/debugger/index.html

-# Ignore devtools imported repositories
-devtools/client/shared/components/reps/
-
 # Ignore devtools preferences files
 devtools/client/preferences/

@@ -120,7 +111,7 @@ dom/base/test/jsmodules/module_badSyntax.js
 dom/base/test/jsmodules/test_syntaxErrorInline.html
 dom/base/test/jsmodules/test_syntaxErrorInlineAsync.html
 dom/base/test/test_bug687859.html
-dom/media/tests/mochitest/identity/idp-bad.js
+dom/media/webrtc/tests/mochitests/identity/idp-bad.js
 dom/serviceworkers/test/file_js_cache_syntax_error.js
 dom/serviceworkers/test/parse_error_worker.js
 dom/tests/mochitest/bugs/test_bug531176.html
@@ -139,10 +130,12 @@ js/public/
 js/xpconnect/
 js/src/devtools/
 js/src/jit-test/
-js/src/jsapi-tests/binast/
 js/src/tests/
 js/src/Y.js

+# Fuzzing code for testing only, targeting the JS shell
+js/src/fuzz-tests/
+
 # Uses `#filter substitution`
 mobile/android/app/mobile.js
 mobile/android/app/geckoview-prefs.js
@@ -160,8 +153,9 @@ modules/libpref/test/unit/*data/
 python/

 # These are (mainly) imported code that we don't want to lint to make imports easier.
-remote/Protocol.jsm
-remote/test/browser/chrome-remote-interface.js
+remote/cdp/Protocol.jsm
+remote/cdp/test/browser/chrome-remote-interface.js
+remote/marionette/atom.js

 # services/ exclusions

@@ -177,7 +171,6 @@ servo/

 # Test files that we don't want to lint (preprocessed, minified etc)
 testing/condprofile/condprof/tests/profile
-testing/marionette/atom.js
 testing/mozbase/mozprofile/tests/files/prefs_with_comments.js
 testing/talos/talos/scripts/jszip.min.js
 testing/talos/talos/startup_test/sessionrestore/profile/sessionstore.js
@@ -198,6 +191,10 @@ toolkit/components/extensions/profiler_get_symbols.js
 # Intentionally invalid JS
 toolkit/components/workerloader/tests/moduleF-syntax-error.js

+# Built files
+toolkit/components/pdfjs/content/build
+toolkit/components/pdfjs/content/web
+
 # External code:
 toolkit/components/reader/Readability.js
 toolkit/components/reader/Readability-readerable.js
@@ -210,11 +207,14 @@ toolkit/components/reader/Readerable.jsm
 toolkit/mozapps/update/tests/data/xpcshellConstantsPP.js
 toolkit/modules/AppConstants.jsm

-# Tests old non-star function generators
-toolkit/modules/tests/xpcshell/test_task.js
-
 # Uses special template formatting.
 tools/tryselect/selectors/chooser/templates/chooser.html

 # Ignore preprocessed *(P)refs.js files in update-packaging.
 tools/update-packaging/**/*refs.js
+
+# Ignore backgroundtasks preferences files.
+toolkit/components/backgroundtasks/defaults
+
+# Ignore pre-generated webpack and typescript transpiled files for translations
+browser/extensions/translations/extension/
--- a/.eslintrc.js
+++ b/.eslintrc.js
--- a/.flake8
+++ b/.flake8
@@ -2,14 +2,8 @@
 max-line-length = 99
 exclude =
    # These paths should be triaged and either fixed or moved to the list below.
-    client.py,
    devtools/shared,
-    dom/base,
    dom/bindings,
-    dom/browser-element,
-    dom/canvas,
-    dom/encoding,
-    dom/websocket,
    gfx/tests,
    ipc/ipdl/ipdl,
    layout/base/tests/marionette,
@@ -23,7 +17,7 @@ exclude =
    netwerk/protocol/http/make_incoming_tables.py,
    python/devtools/migrate-l10n/migrate/main.py,
    python/l10n/fluent_migrations,
-    python/mozbuild/dumbmake,
+    python/mozbuild/mozbuild/fork_interpose.py,
    security/manager/ssl/tests/unit,
    servo/components/style,
    testing/condprofile/condprof/android.py,
@@ -47,7 +41,6 @@ exclude =
    testing/runtimes/writeruntimes.py,
    testing/tools/iceserver/iceserver.py,
    testing/tools/websocketprocessbridge/websocketprocessbridge.py,
-    testing/web-platform,
    toolkit/components/featuregates,
    toolkit/content/tests/chrome/file_about_networking_wsh.py,
    toolkit/library/build/dependentlibs.py,
@@ -77,8 +70,9 @@ exclude =
    security/nss/,
    testing/marionette/harness/marionette_harness/runner/mixins,
    testing/marionette/harness/marionette_harness/tests,
-    testing/mochitest/pywebsocket,
+    testing/mochitest/pywebsocket3,
    testing/mozharness/configs/test/test_malformed.py,
+    testing/web-platform/tests,
    tools/lint/test/files,
    tools/infer/test/*.configure,
    tools/crashreporter/*.configure,
@@ -98,6 +92,10 @@ ignore =
    #       text contains quotes which breaks our custom JSON formatter
    F723, E121, E123, E126, E129, E133, E226, E241, E242, E402, E704, E741, W503,

+    # black will generate code that breaks these. they're not PEP8 compliant though;
+    # see https://github.com/psf/black/blob/master/docs/compatible_configs.md#flake8
+    W503, E203
+
 per-file-ignores =
    # These paths are intentionally excluded.
    ipc/ipdl/*: F403, F405
@@ -108,6 +106,7 @@ per-file-ignores =
    testing/marionette/**/__init__.py: F401
    testing/mochitest/tests/python/conftest.py: F811
    testing/mozbase/manifestparser/tests/test_filters.py: E731
+    testing/mozbase/mozlog/tests/test_formatters.py: E501
    testing/mozharness/configs/*: E124, E127, E128, E131, E231, E261, E265, E266, E501, W391

    # These paths contain Python-2 only syntax which cause errors since flake8
@@ -120,14 +119,15 @@ per-file-ignores =
    memory/**: F821
    mozglue/**: F821
    python/mozbuild/**: F821
+    python/mozbuild/mozbuild/test/configure/test_checks_configure.py: E128
    python/mozversioncontrol/**: F821
    testing/mozharness/**: F821
    testing/talos/**: F821
    toolkit/components/telemetry/**: F821
-    tools/tryselect/**: F821
    testing/firefox-ui/tests/functional/safebrowsing/test_initial_download.py: F821