Remove pydash merge (apache#15435)

setup.cfg

@@ -30,7 +30,7 @@ combine_as_imports = true
 include_trailing_comma = true
 line_length = 88
 known_first_party = superset
-known_third_party =alembic,apispec,backoff,bleach,cachelib,celery,click,colorama,contextlib2,cron_descriptor,croniter,cryptography,dateutil,deprecation,flask,flask_appbuilder,flask_babel,flask_caching,flask_compress,flask_jwt_extended,flask_login,flask_migrate,flask_sqlalchemy,flask_talisman,flask_testing,flask_wtf,freezegun,geohash,geopy,graphlib,holidays,humanize,isodate,jinja2,jwt,markdown,markupsafe,marshmallow,marshmallow_enum,msgpack,numpy,pandas,parameterized,parsedatetime,pathlib2,pgsanity,pkg_resources,polyline,prison,pyarrow,pydash,pyhive,pyparsing,pytest,pytz,redis,requests,retry,selenium,setuptools,simplejson,slack,sqlalchemy,sqlalchemy_utils,sqlparse,typing_extensions,werkzeug,wtforms,wtforms_json,yaml
+known_third_party =alembic,apispec,backoff,bleach,cachelib,celery,click,colorama,contextlib2,cron_descriptor,croniter,cryptography,dateutil,deprecation,flask,flask_appbuilder,flask_babel,flask_caching,flask_compress,flask_jwt_extended,flask_login,flask_migrate,flask_sqlalchemy,flask_talisman,flask_testing,flask_wtf,freezegun,geohash,geopy,graphlib,holidays,humanize,isodate,jinja2,jwt,markdown,markupsafe,marshmallow,marshmallow_enum,msgpack,numpy,pandas,parameterized,parsedatetime,pathlib2,pgsanity,pkg_resources,polyline,prison,pyarrow,pyhive,pyparsing,pytest,pytz,redis,requests,retry,selenium,setuptools,simplejson,slack,sqlalchemy,sqlalchemy_utils,sqlparse,typing_extensions,werkzeug,wtforms,wtforms_json,yaml
 multi_line_output = 3
 order_by_type = false
 

setup.py

@@ -112,7 +112,6 @@ def get_git_sha():
         "wtforms-json",
         "pyparsing>=2.4.7, <3.0.0",
         "holidays==0.10.3",  # PINNED! https://github.com/dr-prodigy/python-holidays/issues/406
-        "pydash>=5.0.0, <5.1.0",
         "deprecation>=2.1.0, <2.2.0",
     ],
     extras_require={

superset/app.py

@@ -24,7 +24,6 @@
 from typing import Any, Dict, Union
 
 from flask import Flask
-from pydash.objects import merge
 from werkzeug.utils import import_string
 
 from superset.initialization import SupersetAppInitializer
@@ -55,7 +54,8 @@ def create_app() -> Flask:
 def init_config() -> Dict[Any, Any]:
     config = convert_to_dict(load_default_config())
     override_conf = convert_to_dict(load_override_config())
-    return merge(config, override_conf)
+    config.update(override_conf)
+    return config
 
 
 def convert_to_dict(module: Union[ModuleType, Dict[Any, Any]]) -> Dict[Any, Any]: