From 703ea2d6bdbfc536315dacc745d7f82e6484d00f Mon Sep 17 00:00:00 2001
From: Ankit Chaurasia <8670962+sunank200@users.noreply.github.com>
Date: Fri, 4 Apr 2025 21:07:33 +0545
Subject: [PATCH] Change default value for core executor

---
 .../src/airflow/cli/commands/config_command.py       | 12 +++++++++---
 airflow-core/src/airflow/configuration.py            |  3 +++
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/airflow-core/src/airflow/cli/commands/config_command.py b/airflow-core/src/airflow/cli/commands/config_command.py
index 34ba6aaa0e16c..e436184f0eda5 100644
--- a/airflow-core/src/airflow/cli/commands/config_command.py
+++ b/airflow-core/src/airflow/cli/commands/config_command.py
@@ -150,6 +150,12 @@ def message(self) -> str | None:
         renamed_to=ConfigParameter("core", "sensitive_var_conn_names"),
     ),
     # core
+    ConfigChange(
+        config=ConfigParameter("core", "executor"),
+        default_change=True,
+        new_default="LocalExecutor",
+        was_removed=False,
+    ),
     ConfigChange(
         config=ConfigParameter("core", "check_slas"),
         suggestion="The SLA feature is removed in Airflow 3.0, to be replaced with Airflow Alerts in future",
@@ -781,9 +787,10 @@ def update_config(args) -> None:
 
     config_dict = conf.as_dict(
         display_source=True,
-        include_env=True,
-        include_cmds=True,
+        include_env=False,
+        include_cmds=False,
         include_secret=True,
+        display_sensitive=True,
     )
     for change in CONFIGS_CHANGES:
         conf_section = change.config.section.lower()
@@ -806,7 +813,6 @@ def update_config(args) -> None:
             continue
 
         current_value = value_data[0]
-
         if change.default_change:
             if str(current_value) != str(change.new_default):
                 modifications.add_default_update(conf_section, conf_option, str(change.new_default))
diff --git a/airflow-core/src/airflow/configuration.py b/airflow-core/src/airflow/configuration.py
index 815122806954d..f3679d66cae39 100644
--- a/airflow-core/src/airflow/configuration.py
+++ b/airflow-core/src/airflow/configuration.py
@@ -388,6 +388,9 @@ def inversed_deprecated_sections(self):
                 "XX-set-after-default-config-loaded-XX",
             ),
         },
+        "core": {
+            "executor": (re.compile(re.escape("SequentialExecutor")), "LocalExecutor"),
+        },
     }
 
     _available_logging_levels = ["CRITICAL", "FATAL", "ERROR", "WARN", "WARNING", "INFO", "DEBUG"]