diff --git a/CHANGELOG.md b/CHANGELOG.md
index 19b682faf..8b8343114 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Change Log
 
+## [1.4.0] - 2022-04-22
+
+### Added
+- Add ability to run new types of verifications (e.g doc verifications)
+- Allow custom `onExitStatus` values for generic-worker based tasks across all platforms
+
+### Changed
+- Decision docker images updated to Ubuntu 20.04 and Mercurial 5.3.1
+- Pass parameters into verifications functions
+
+### Fixed
+- Don't assume Taskcluster is enabled in generic-worker run-task based tasks
+- Exception during local generation when generic-worker tasks exist
+
 ## [1.3.1] - 2022-03-22
 
 ### Added
diff --git a/setup.py b/setup.py
index 9b2b737cf..ff4e26adc 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setup(
     name="taskcluster-taskgraph",
-    version="1.3.1",
+    version="1.4.0",
     description="Build taskcluster taskgraphs",
     url="https://github.com/taskcluster/taskgraph",
     packages=find_packages("src"),
diff --git a/src/taskgraph/transforms/job/run_task.py b/src/taskgraph/transforms/job/run_task.py
index 730e8a301..20b58ce3c 100644
--- a/src/taskgraph/transforms/job/run_task.py
+++ b/src/taskgraph/transforms/job/run_task.py
@@ -110,9 +110,9 @@ def common_setup(config, job, taskdesc, command):
 
 
 def script_url(config, script):
-    if "TASK_ID" not in os.environ:
+    if "MOZ_AUTOMATION" in os.environ and "TASK_ID" not in os.environ:
         raise Exception("TASK_ID must be defined to use run-task on generic-worker")
-    task_id = os.environ["TASK_ID"]
+    task_id = os.environ.get("TASK_ID", "<TASK_ID>")
     # use_proxy = False to avoid having all generic-workers turn on proxy
     # Assumes the cluster allows anonymous downloads of public artifacts
     tc_url = taskcluster.get_root_url(False)