From 7e308d10d8e256892f6f42af9c3868351216f372 Mon Sep 17 00:00:00 2001
From: David Langley <langley.dave@gmail.com>
Date: Thu, 24 Feb 2022 16:48:30 +0000
Subject: [PATCH] Add comments where concurrency is not required so that it is
 considered when making changes.

---
 .github/workflows/gradle-wrapper-validation.yml  | 1 +
 .github/workflows/sanity_test.yml                | 1 +
 .github/workflows/sync-from-external-sources.yml | 3 +++
 3 files changed, 5 insertions(+)

diff --git a/.github/workflows/gradle-wrapper-validation.yml b/.github/workflows/gradle-wrapper-validation.yml
index 405a2b3065..ee4a87293f 100644
--- a/.github/workflows/gradle-wrapper-validation.yml
+++ b/.github/workflows/gradle-wrapper-validation.yml
@@ -5,6 +5,7 @@ jobs:
   validation:
     name: "Validation"
     runs-on: ubuntu-latest
+    # No concurrency required, this is a prerequisite to other actions and should run every time.
     steps:
       - uses: actions/checkout@v2
       - uses: gradle/wrapper-validation-action@v1
diff --git a/.github/workflows/sanity_test.yml b/.github/workflows/sanity_test.yml
index 483926fa1f..e5122547bf 100644
--- a/.github/workflows/sanity_test.yml
+++ b/.github/workflows/sanity_test.yml
@@ -19,6 +19,7 @@ jobs:
       fail-fast: false
       matrix:
         api-level: [ 28 ]
+    # No concurrency required, runs every time on a schedule.
     steps:
       - uses: actions/checkout@v2
         with:
diff --git a/.github/workflows/sync-from-external-sources.yml b/.github/workflows/sync-from-external-sources.yml
index 5a5d8152ff..691729617f 100644
--- a/.github/workflows/sync-from-external-sources.yml
+++ b/.github/workflows/sync-from-external-sources.yml
@@ -9,6 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     # Skip in forks
     if: github.repository == 'vector-im/element-android'
+    # No concurrency required, runs every time on a schedule.
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python 3.8
@@ -43,6 +44,7 @@ jobs:
     runs-on: ubuntu-latest
     # Skip in forks
     if: github.repository == 'vector-im/element-android'
+    # No concurrency required, runs every time on a schedule.
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python 3.8
@@ -76,6 +78,7 @@ jobs:
     runs-on: ubuntu-latest
     # Skip in forks
     if: github.repository == 'vector-im/element-android'
+    # No concurrency required, runs every time on a schedule.
     steps:
       - uses: actions/checkout@v2
       - name: Run analytics import script