diff --git a/.npmrc b/.npmrc
new file mode 100644
index 00000000..c42da845
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1 @@
+engine-strict = true
diff --git a/client/app/pages/dashboards/components/ShareDashboardDialog.jsx b/client/app/pages/dashboards/components/ShareDashboardDialog.jsx
index 948c2b7a..5473a0b7 100644
--- a/client/app/pages/dashboards/components/ShareDashboardDialog.jsx
+++ b/client/app/pages/dashboards/components/ShareDashboardDialog.jsx
@@ -118,28 +118,9 @@ class ShareDashboardDialog extends React.Component {
             />
           </Form.Item>
           {dashboard.public_url && (
-            <>
-              <Form.Item>
-                <Alert
-                  message={
-                    <div>
-                      Custom rule for hiding filter components when sharing links:
-                      <br />
-                      You can hide filter components by appending `&hide_filter={"{{"} component_name{"}}"}` to the
-                      sharing URL.
-                      <br />
-                      Example: http://{"{{"}ip{"}}"}:{"{{"}port{"}}"}/public/dashboards/{"{{"}id{"}}"}
-                      ?p_country=ghana&p_site=10&hide_filter=country
-                    </div>
-                  }
-                  type="warning"
-                />
-              </Form.Item>
-
-              <Form.Item label="Secret address" {...this.formItemProps}>
-                <InputWithCopy value={dashboard.public_url} data-test="SecretAddress" />
-              </Form.Item>
-            </>
+            <Form.Item label="Secret address" {...this.formItemProps}>
+              <InputWithCopy value={dashboard.public_url} data-test="SecretAddress" />
+            </Form.Item>
           )}
         </Form>
       </Modal>
diff --git a/package.json b/package.json
index 3d50abed..bdec7868 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,7 @@
   },
   "engines": {
     "node": ">14.16.0 <17.0.0",
+    "npm": "please-use-yarn",
     "yarn": "^1.22.10"
   },
   "author": "Redash Contributors",
diff --git a/redash/query_runner/cass.py b/redash/query_runner/cass.py
index c95e1c68..1a56b993 100644
--- a/redash/query_runner/cass.py
+++ b/redash/query_runner/cass.py
@@ -26,7 +26,7 @@ def generate_ssl_options_dict(protocol, cert_path=None):
     return ssl_options
 
 
-def json_encoder(dec, o):
+def custom_json_encoder(dec, o):
     if isinstance(o, sortedset):
         return list(o)
     return None
diff --git a/redash/query_runner/mongodb.py b/redash/query_runner/mongodb.py
index 000aaf2d..e22d76ca 100644
--- a/redash/query_runner/mongodb.py
+++ b/redash/query_runner/mongodb.py
@@ -42,7 +42,7 @@
 }
 
 
-def json_encoder(dec, o):
+def custom_json_encoder(dec, o):
     if isinstance(o, ObjectId):
         return str(o)
     elif isinstance(o, Timestamp):
diff --git a/redash/query_runner/pg.py b/redash/query_runner/pg.py
index 763dc273..6b9422a7 100644
--- a/redash/query_runner/pg.py
+++ b/redash/query_runner/pg.py
@@ -55,7 +55,7 @@
 }
 
 
-def json_encoder(dec, o):
+def custom_json_encoder(dec, o):
     if isinstance(o, Range):
         # From: https://github.com/psycopg/psycopg2/pull/779
         if o._bounds is None:
diff --git a/redash/utils/__init__.py b/redash/utils/__init__.py
index b69658a1..f0376760 100644
--- a/redash/utils/__init__.py
+++ b/redash/utils/__init__.py
@@ -70,14 +70,11 @@ def generate_token(length):
     return "".join(rand.choice(chars) for x in range(length))
 
 
-json_encoders = [m.custom_json_encoder for m in sys.modules if hasattr(m, "custom_json_encoder")]
-
-
 class JSONEncoder(json.JSONEncoder):
     """Adapter for `json.dumps`."""
 
     def __init__(self, **kwargs):
-        self.encoders = json_encoders
+        self.encoders = [m.custom_json_encoder for m in sys.modules.values() if hasattr(m, "custom_json_encoder")]
         super().__init__(**kwargs)
 
     def default(self, o):
@@ -111,7 +108,7 @@ def default(self, o):
         elif isinstance(o, bytes):
             result = binascii.hexlify(o).decode()
         else:
-            result = super(JSONEncoder, self).default(o)
+            result = super().default(o)
         return result