--- a/taskcluster/ci/balrog/kind.yml
+++ b/taskcluster/ci/balrog/kind.yml
@@ -3,17 +3,16 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.balrog_submit:transforms
    - taskgraph.transforms.scriptworker:add_balrog_scopes
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - beetmover
    - beetmover-l10n
    - beetmover-repackage
 
 only-for-attributes:

--- a/taskcluster/ci/beetmover-cdns/kind.yml
+++ b/taskcluster/ci/beetmover-cdns/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.beetmover_cdns:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-generate-checksums-beetmover
 
 job-defaults:
    run-on-projects: []
    shipping-phase: push

--- a/taskcluster/ci/beetmover-checksums/kind.yml
+++ b/taskcluster/ci/beetmover-checksums/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover_checksums:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - checksums-signing
 
 only-for-attributes:
    - nightly
 

--- a/taskcluster/ci/beetmover-release-source-checksums/kind.yml
+++ b/taskcluster/ci/beetmover-release-source-checksums/kind.yml
@@ -2,16 +2,15 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover_source_checksums:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-source-checksums-signing
 
 job-template:
    shipping-phase: promote

--- a/taskcluster/ci/beetmover-repackage/kind.yml
+++ b/taskcluster/ci/beetmover-repackage/kind.yml
@@ -3,17 +3,16 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover_repackage_l10n:transforms
    - taskgraph.transforms.beetmover_repackage:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - repackage-signing
    - partials-signing
 
 only-for-build-platforms:
    - linux-nightly/opt

--- a/taskcluster/ci/beetmover-source/kind.yml
+++ b/taskcluster/ci/beetmover-source/kind.yml
@@ -3,16 +3,15 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover:transforms
    - taskgraph.transforms.beetmover_source:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-source-signing
 
 job-template:
    shipping-phase: promote

--- a/taskcluster/ci/beetmover/kind.yml
+++ b/taskcluster/ci/beetmover/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build-signing
 
 only-for-attributes:
    - nightly
 

--- a/taskcluster/ci/build-signing/kind.yml
+++ b/taskcluster/ci/build-signing/kind.yml
@@ -3,13 +3,12 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.build_signing:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.build_signing:transforms
    - taskgraph.transforms.signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build

--- a/taskcluster/ci/build/kind.yml
+++ b/taskcluster/ci/build/kind.yml
@@ -7,17 +7,16 @@ loader: taskgraph.loader.transform:loade
 kind-dependencies:
     - toolchain
 
 transforms:
     - taskgraph.transforms.build:transforms
     - taskgraph.transforms.build_attrs:transforms
     - taskgraph.transforms.build_lints:transforms
     - taskgraph.transforms.use_toolchains:transforms
-    - taskgraph.transforms.release_notifications:transforms
     - taskgraph.transforms.job:transforms
     - taskgraph.transforms.task:transforms
 
 jobs-from:
     - android.yml
     - android-stuff.yml
     - linux.yml
     - macosx.yml

--- a/taskcluster/ci/checksums-signing/kind.yml
+++ b/taskcluster/ci/checksums-signing/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.checksums_signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - beetmover
    - beetmover-l10n
    - beetmover-repackage
 
 only-for-attributes:

--- a/taskcluster/ci/google-play-strings/kind.yml
+++ b/taskcluster/ci/google-play-strings/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.google_play_strings:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 jobs:
    google-play-strings:
       description: Download strings to display on Google Play from https://l10n.mozilla-community.org/stores_l10n/
       attributes:
          build_type: google_play_strings
          build_platform: android-nightly

--- a/taskcluster/ci/nightly-l10n-signing/kind.yml
+++ b/taskcluster/ci/nightly-l10n-signing/kind.yml
@@ -3,16 +3,15 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.nightly_l10n_signing:transforms
    - taskgraph.transforms.signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - nightly-l10n
 
 only-for-attributes:
    - nightly

--- a/taskcluster/ci/nightly-l10n/kind.yml
+++ b/taskcluster/ci/nightly-l10n/kind.yml
@@ -3,17 +3,16 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.l10n:transforms
    - taskgraph.transforms.use_toolchains:transforms
    - taskgraph.transforms.job:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build
    - toolchain
 
 only-for-build-platforms:
    - linux64-nightly/opt

--- a/taskcluster/ci/post-beetmover-checksums-dummy/kind.yml
+++ b/taskcluster/ci/post-beetmover-checksums-dummy/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.reverse_chunk_deps:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - beetmover-checksums
    - beetmover-release-source-checksums
 
 jobs:
    firefox-promote:

--- a/taskcluster/ci/post-beetmover-dummy/kind.yml
+++ b/taskcluster/ci/post-beetmover-dummy/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.per_platform_dummy:transforms
    - taskgraph.transforms.reverse_chunk_deps:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - beetmover-checksums
    - beetmover-repackage
    # Fennec doesn't have beetmover-{checksums,repackage}, so
    # also depend on vanilla beetmover.
    - beetmover

--- a/taskcluster/ci/post-langpack-dummy/kind.yml
+++ b/taskcluster/ci/post-langpack-dummy/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.reverse_chunk_deps:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-beetmover-signed-langpacks
 
 jobs:
    firefox-promote:
       name: post-langpack-dummy

--- a/taskcluster/ci/push-apk/kind.yml
+++ b/taskcluster/ci/push-apk/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.push_apk:loader
 
 transforms:
    - taskgraph.transforms.push_apk:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build-signing
    - google-play-strings
    - beetmover-checksums
 
 jobs:

--- a/taskcluster/ci/release-balrog-scheduling/kind.yml
+++ b/taskcluster/ci/release-balrog-scheduling/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.scriptworker:add_balrog_scopes
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-bouncer-check
 
 job-defaults:
    run-on-projects: []
    shipping-phase: ship

--- a/taskcluster/ci/release-balrog-submit-toplevel/kind.yml
+++ b/taskcluster/ci/release-balrog-submit-toplevel/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.scriptworker:add_balrog_scopes
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    run-on-projects: []  # to make sure this never runs in CI
    shipping-phase: promote
    worker:
       implementation: balrog
       balrog-action: submit-toplevel

--- a/taskcluster/ci/release-beetmover-signed-langpacks/kind.yml
+++ b/taskcluster/ci/release-beetmover-signed-langpacks/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.release_beetmover_signed_addons:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-sign-and-push-langpacks
 
 only-for-attributes:
    - nightly
 

--- a/taskcluster/ci/release-binary-transparency/kind.yml
+++ b/taskcluster/ci/release-binary-transparency/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - post-beetmover-checksums-dummy
 
 job-defaults:
    name: release-binary-transparency
    description: Binary transparency to issue a certificate

--- a/taskcluster/ci/release-bouncer-aliases/kind.yml
+++ b/taskcluster/ci/release-bouncer-aliases/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.bouncer_aliases:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-bouncer-check
 
 job-defaults:
    description: Update bouncer aliases job
    worker-type:

--- a/taskcluster/ci/release-bouncer-check/kind.yml
+++ b/taskcluster/ci/release-bouncer-check/kind.yml
@@ -5,17 +5,16 @@
 loader: taskgraph.loader.transform:loader
 
 kind-dependencies:
     - beetmover-cdns
 
 transforms:
     - taskgraph.transforms.release_deps:transforms
     - taskgraph.transforms.bouncer_check:transforms
-    - taskgraph.transforms.release_notifications:transforms
     - taskgraph.transforms.job:transforms
     - taskgraph.transforms.task:transforms
 
 job-defaults:
     name: bouncer-check
     description: bouncer check
     run-on-projects: []  # to make sure this never runs as part of CI
     shipping-phase: push

--- a/taskcluster/ci/release-bouncer-sub/kind.yml
+++ b/taskcluster/ci/release-bouncer-sub/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.bouncer_submission:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    description: release bouncer submission job
    worker-type:
       by-project:
          mozilla-beta: scriptworker-prov-v1/bouncer-v1
          mozilla-release: scriptworker-prov-v1/bouncer-v1

--- a/taskcluster/ci/release-eme-free-repack-beetmover/kind.yml
+++ b/taskcluster/ci/release-eme-free-repack-beetmover/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover_repackage_partner:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-eme-free-repack-repackage-signing
 
 only-for-build-platforms:
    - macosx64-nightly/opt
    - win32-nightly/opt

--- a/taskcluster/ci/release-eme-free-repack-repackage-signing/kind.yml
+++ b/taskcluster/ci/release-eme-free-repack-repackage-signing/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage_signing_partner:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-eme-free-repack-repackage
 
 only-for-build-platforms:
    - win32-nightly/opt
    - win64-nightly/opt

--- a/taskcluster/ci/release-eme-free-repack-repackage/kind.yml
+++ b/taskcluster/ci/release-eme-free-repack-repackage/kind.yml
@@ -5,17 +5,16 @@
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.chunk_partners:transforms
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage_partner:transforms
    - taskgraph.transforms.use_toolchains:transforms
    - taskgraph.transforms.job:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-eme-free-repack
    - release-eme-free-repack-signing
    - toolchain
 
 only-for-build-platforms:

--- a/taskcluster/ci/release-eme-free-repack-signing/kind.yml
+++ b/taskcluster/ci/release-eme-free-repack-signing/kind.yml
@@ -4,17 +4,16 @@
 
 loader: taskgraph.loader.build_signing:loader
 
 transforms:
    - taskgraph.transforms.chunk_partners:transforms
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.partner_signing:transforms
    - taskgraph.transforms.signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-eme-free-repack
 
 only-for-build-platforms:
    - macosx64-nightly/opt
 

--- a/taskcluster/ci/release-eme-free-repack/kind.yml
+++ b/taskcluster/ci/release-eme-free-repack/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.partner_repack:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build-signing
    - nightly-l10n-signing
 
 job-defaults:

--- a/taskcluster/ci/release-final-verify/kind.yml
+++ b/taskcluster/ci/release-final-verify/kind.yml
@@ -6,17 +6,16 @@ loader: taskgraph.loader.transform:loade
 
 kind-dependencies:
    - release-bouncer-check
    - release-update-verify-config
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.final_verify:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: final-verify
    run-on-projects: []  # to make sure this never runs as part of CI
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
    worker:
       implementation: docker-worker

--- a/taskcluster/ci/release-generate-checksums-beetmover/kind.yml
+++ b/taskcluster/ci/release-generate-checksums-beetmover/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.release_generate_checksums_beetmover:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-generate-checksums-signing
 
 job-template:
    shipping-phase: promote
    worker-type:

--- a/taskcluster/ci/release-generate-checksums-signing/kind.yml
+++ b/taskcluster/ci/release-generate-checksums-signing/kind.yml
@@ -4,13 +4,12 @@
 
 loader: taskgraph.loader.single_dep:loader
 
 kind-dependencies:
    - release-generate-checksums
 
 transforms:
    - taskgraph.transforms.release_generate_checksums_signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-template:
    shipping-phase: promote

--- a/taskcluster/ci/release-generate-checksums/kind.yml
+++ b/taskcluster/ci/release-generate-checksums/kind.yml
@@ -8,17 +8,16 @@ kind-dependencies:
    - beetmover-source
    - post-beetmover-checksums-dummy
    - release-beetmover-signed-langpacks
 
 transforms:
    - taskgraph.transforms.build:transforms
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.release_generate_checksums:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: generate-checksums
    description: generates checksums
    run-on-projects: []  # to make sure this never runs as part of CI
    shipping-phase: promote

--- a/taskcluster/ci/release-mark-as-shipped/kind.yml
+++ b/taskcluster/ci/release-mark-as-shipped/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.release_mark_as_shipped:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - push-apk
    - release-balrog-scheduling
    - release-bouncer-aliases
    - release-version-bump
 

--- a/taskcluster/ci/release-partner-repack-beetmover/kind.yml
+++ b/taskcluster/ci/release-partner-repack-beetmover/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.beetmover_repackage_partner:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-partner-repack-repackage-signing
 
 only-for-build-platforms:
    - linux-nightly/opt
    - linux64-nightly/opt

--- a/taskcluster/ci/release-partner-repack-chunking-dummy/kind.yml
+++ b/taskcluster/ci/release-partner-repack-chunking-dummy/kind.yml
@@ -11,17 +11,16 @@ transforms:
    # We'd do it here, except single_dep doesn't pay attention to any
    # per platform things that we set.
    - taskgraph.transforms.copy_attributes_from_dependent_task:transforms
    # This transform is needed because task.py doesn't allow "dependent-task" to be
    # set, but the single_dep loader sets it (and we need it for chunk_partners,
    # name_sanity, and copy_build_platform_from_dependent_task to work).
    - taskgraph.transforms.strip_dependent_task:transforms
    - taskgraph.transforms.release_deps:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-partner-repack
 
 only-for-build-platforms:
    - linux-nightly/opt
    - linux64-nightly/opt

--- a/taskcluster/ci/release-partner-repack-repackage-signing/kind.yml
+++ b/taskcluster/ci/release-partner-repack-repackage-signing/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage_signing_partner:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-partner-repack-chunking-dummy  # Linux
    - release-partner-repack-repackage  # Windows, Mac
 
 only-for-build-platforms:
    - linux-nightly/opt

--- a/taskcluster/ci/release-partner-repack-repackage/kind.yml
+++ b/taskcluster/ci/release-partner-repack-repackage/kind.yml
@@ -5,17 +5,16 @@
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.chunk_partners:transforms
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage_partner:transforms
    - taskgraph.transforms.use_toolchains:transforms
    - taskgraph.transforms.job:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-partner-repack
    - release-partner-repack-signing
    - toolchain
 
 only-for-build-platforms:

--- a/taskcluster/ci/release-partner-repack-signing/kind.yml
+++ b/taskcluster/ci/release-partner-repack-signing/kind.yml
@@ -4,17 +4,16 @@
 
 loader: taskgraph.loader.build_signing:loader
 
 transforms:
    - taskgraph.transforms.chunk_partners:transforms
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.partner_signing:transforms
    - taskgraph.transforms.signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-partner-repack
 
 only-for-build-platforms:
    - macosx64-nightly/opt
 

--- a/taskcluster/ci/release-partner-repack/kind.yml
+++ b/taskcluster/ci/release-partner-repack/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.partner_repack:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build-signing
    - nightly-l10n-signing
 
 job-defaults:

--- a/taskcluster/ci/release-secondary-balrog-scheduling/kind.yml
+++ b/taskcluster/ci/release-secondary-balrog-scheduling/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.worker_type:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - post-balrog-dummy
    - post-beetmover-dummy
    - release-secondary-balrog-submit-toplevel
 
 job-defaults:

--- a/taskcluster/ci/release-secondary-balrog-submit-toplevel/kind.yml
+++ b/taskcluster/ci/release-secondary-balrog-submit-toplevel/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.worker_type:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    run-on-projects: []  # to make sure this never runs in CI
    shipping-phase: promote
    worker-type:
       by-project:
          maple: scriptworker-prov-v1/balrog-dev

--- a/taskcluster/ci/release-secondary-final-verify/kind.yml
+++ b/taskcluster/ci/release-secondary-final-verify/kind.yml
@@ -8,17 +8,16 @@ kind-dependencies:
    - post-balrog-dummy
    - post-beetmover-dummy
    - release-secondary-balrog-submit-toplevel
    - release-secondary-update-verify-config
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.final_verify:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: secondary-final-verify
    run-on-projects: []  # to make sure this never runs as part of CI
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
    worker:
       implementation: docker-worker

--- a/taskcluster/ci/release-secondary-update-verify-config/kind.yml
+++ b/taskcluster/ci/release-secondary-update-verify-config/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.update_verify_config:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: secondary-update-verify-config
    run-on-projects: []  # to make sure this never runs as part of CI
    shipping-product: firefox
    shipping-phase: promote

--- a/taskcluster/ci/release-secondary-update-verify/kind.yml
+++ b/taskcluster/ci/release-secondary-update-verify/kind.yml
@@ -8,17 +8,16 @@ kind-dependencies:
    - post-balrog-dummy
    - post-beetmover-dummy
    - release-secondary-balrog-submit-toplevel
    - release-secondary-update-verify-config
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.update_verify:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: secondary-update-verify
    run-on-projects: []  # to make sure this never runs as part of CI
    shipping-phase: promote
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
    worker:

--- a/taskcluster/ci/release-sign-and-push-langpacks/kind.yml
+++ b/taskcluster/ci/release-sign-and-push-langpacks/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.release_sign_and_push_langpacks:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - build
    - nightly-l10n
 
 
 only-for-build-platforms:

--- a/taskcluster/ci/release-snap-push/kind.yml
+++ b/taskcluster/ci/release-snap-push/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.release_snap_push:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-snap-repackage
 
 job-defaults:
    description: Pushes (Ubuntu) Snaps onto Snap Store
    run-on-projects: []  # to make sure this never runs as part of CI

--- a/taskcluster/ci/release-snap-repackage/kind.yml
+++ b/taskcluster/ci/release-snap-repackage/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.release_snap_repackage:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - post-beetmover-dummy
    - post-langpack-dummy
 
 job-defaults:
    description: Generates snap image

--- a/taskcluster/ci/release-source-checksums-signing/kind.yml
+++ b/taskcluster/ci/release-source-checksums-signing/kind.yml
@@ -2,16 +2,15 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.source_checksums_signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - beetmover-source
 
 job-template:
    shipping-phase: promote

--- a/taskcluster/ci/release-source-signing/kind.yml
+++ b/taskcluster/ci/release-source-signing/kind.yml
@@ -3,16 +3,15 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.build_signing:transforms
    - taskgraph.transforms.signing:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - release-source
 
 job-template:
    shipping-phase: promote

--- a/taskcluster/ci/release-source/kind.yml
+++ b/taskcluster/ci/release-source/kind.yml
@@ -7,17 +7,16 @@ loader: taskgraph.loader.transform:loade
 kind-dependencies:
     - toolchain
 
 transforms:
     - taskgraph.transforms.build:transforms
     - taskgraph.transforms.build_attrs:transforms
     - taskgraph.transforms.build_lints:transforms
     - taskgraph.transforms.use_toolchains:transforms
-    - taskgraph.transforms.release_notifications:transforms
     - taskgraph.transforms.job:transforms
     - taskgraph.transforms.task:transforms
 
 
 job-defaults:
     shipping-phase: promote
     treeherder:
         symbol: Src

--- a/taskcluster/ci/release-update-verify-config/kind.yml
+++ b/taskcluster/ci/release-update-verify-config/kind.yml
@@ -1,17 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
    - taskgraph.transforms.update_verify_config:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.job:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: update-verify-config
    run-on-projects: []  # to make sure this never runs as part of CI
    shipping-phase: promote
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux

--- a/taskcluster/ci/release-update-verify/kind.yml
+++ b/taskcluster/ci/release-update-verify/kind.yml
@@ -8,17 +8,16 @@ kind-dependencies:
    - post-balrog-dummy
    - post-beetmover-dummy
    - release-balrog-submit-toplevel
    - release-update-verify-config
 
 transforms:
    - taskgraph.transforms.release_deps:transforms
    - taskgraph.transforms.update_verify:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 job-defaults:
    name: update-verify
    run-on-projects: []  # to make sure this never runs as part of CI
    shipping-phase: promote
    worker-type: aws-provisioner-v1/gecko-{level}-b-linux
    worker:

--- a/taskcluster/ci/release-version-bump/kind.yml
+++ b/taskcluster/ci/release-version-bump/kind.yml
@@ -2,17 +2,16 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.transform:loader
 
 transforms:
     - taskgraph.transforms.release_deps:transforms
     - taskgraph.transforms.release_version_bump:transforms
-    - taskgraph.transforms.release_notifications:transforms
     - taskgraph.transforms.task:transforms
 
 kind-dependencies:
     - beetmover-cdns
 
 job-defaults:
     description: Release Promotion version bump/tag
     run-on-projects: []

--- a/taskcluster/ci/repackage-l10n/kind.yml
+++ b/taskcluster/ci/repackage-l10n/kind.yml
@@ -5,17 +5,16 @@
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.repackage_l10n:transforms
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage:transforms
    - taskgraph.transforms.use_toolchains:transforms
    - taskgraph.transforms.job:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - nightly-l10n-signing
    - toolchain
 
 only-for-build-platforms:
    - linux-nightly/opt

--- a/taskcluster/ci/repackage-signing/kind.yml
+++ b/taskcluster/ci/repackage-signing/kind.yml
@@ -3,17 +3,16 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 loader: taskgraph.loader.single_dep:loader
 
 transforms:
    - taskgraph.transforms.name_sanity:transforms
    - taskgraph.transforms.repackage_signing:transforms
    - taskgraph.transforms.repackage_routes:transforms
-   - taskgraph.transforms.release_notifications:transforms
    - taskgraph.transforms.task:transforms
 
 kind-dependencies:
    - repackage
    - repackage-l10n
 
 only-for-build-platforms:
    - linux-nightly/opt

--- a/taskcluster/taskgraph/transforms/release_notifications.py
+++ b/taskcluster/taskgraph/transforms/release_notifications.py
@@ -3,90 +3,49 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 """
 Add notifications via taskcluster-notify for release tasks
 """
 
 from __future__ import absolute_import, print_function, unicode_literals
 
 from taskgraph.transforms.base import TransformSequence
-from taskgraph.util.scriptworker import get_release_config, RELEASE_NOTIFICATION_PHASES
+from taskgraph.util.scriptworker import get_release_config
 from taskgraph.util.schema import resolve_keyed_by
 
 
 transforms = TransformSequence()
 
-EMAIL_DESTINATIONS = {
-    'mozilla-beta': ["release-automation-notifications@mozilla.com"],
-    'mozilla-release': ["release-automation-notifications@mozilla.com"],
-    'mozilla-esr60': ["release-automation-notifications@mozilla.com"],
-    # otherwise []
-}
-
-# Only notify on tasks that have issues
-DEFAULT_ROUTES = [
-    'notify.email.{email_dest}.on-failed',
-    'notify.email.{email_dest}.on-exception',
-]
-
-SUBJECT_TEMPLATE = "${{status.state}}: [{shipping_product} {release_config[version]} " + \
-                   "build{release_config[build_number]}/{config[params][project]}] {label}"
-
 
 @transforms.add
 def add_notifications(config, jobs):
     release_config = get_release_config(config)
-    email_dest = EMAIL_DESTINATIONS.get(config.params['project'], [])
 
     for job in jobs:
-        # Frankly, my dear, you're all over the place
-        shipping_phase = job.get('attributes', {}).get('shipping_phase') or \
-            job.get('shipping-phase')
-        shipping_product = job.get('attributes', {}).get('shipping_product') or \
-            job.get('shipping-product')
-        label = job.get('label') or '{}-{}'.format(config.kind, job['name'])
+        label = '{}-{}'.format(config.kind, job['name'])
 
-        # Handle notification overrides
         notifications = job.get('notifications')
         if notifications:
             resolve_keyed_by(notifications, 'emails', label, project=config.params['project'])
             emails = notifications['emails']
             format_kwargs = dict(
                 task=job,
                 config=config.__dict__,
                 release_config=release_config,
             )
             subject = notifications['subject'].format(**format_kwargs)
             message = notifications['message'].format(**format_kwargs)
-            # we only send these on succces to avoid messages like 'blah is in the
-            # candidates dir' when cancelling graphs, dummy job failure, etc
-            routes = ['notify.email.{email_dest}.on-success']
             # Don't need this any more
             del job['notifications']
-        else:
-            emails = email_dest
-            format_kwargs = dict(
-                label=label,
-                shipping_product=shipping_product,
-                config=config.__dict__,
-                release_config=release_config,
+
+            # We only send mail on success to avoid messages like 'blah is in the
+            # candidates dir' when cancelling graphs, dummy job failure, etc
+            job.setdefault('routes', []).extend(
+                ['notify.email.{}.on-success'.format(email) for email in emails]
             )
-            subject = SUBJECT_TEMPLATE.format(**format_kwargs)
-            message = None
-            routes = DEFAULT_ROUTES
-
-        # We only modify release jobs, or nightly & release being run in the context of a release
-        if shipping_phase in RELEASE_NOTIFICATION_PHASES and \
-                config.params['target_tasks_method'].startswith(RELEASE_NOTIFICATION_PHASES):
-
-            # Add routes to trigger notifications via tc-notify
-            for dest in emails:
-                job.setdefault('routes', []).extend(
-                    [r.format(email_dest=dest) for r in routes]
-                )
 
             # Customize the email subject to include release name and build number
             job.setdefault('extra', {}).update(
                 {
                    'notify': {
                        'email': {
                             'subject': subject,
                         }