Merge pull request #2476 from benoitc/fix/1909/no-log-config-dict-cli

Remove the --log-config-dict flag

docs/source/news.rst

@@ -2,6 +2,12 @@
 Changelog
 =========
 
+Unreleased
+==========
+
+- remove the `--log-dict-config` CLI flag because it never had a working format
+  (the `logconfig_dict` setting in configuration files continues to work)
+
 20.0.4 / 2019/11/26
 ===================
 

gunicorn/config.py

@@ -1419,7 +1419,6 @@ class LogConfig(Setting):
 class LogConfigDict(Setting):
     name = "logconfig_dict"
     section = "Logging"
-    cli = ["--log-config-dict"]
     validator = validate_dict
     default = {}
     desc = """\