Major fixes and new features

venv/lib/python3.12/site-packages/asyncpg/pgproto/codecs/context.pyx

@@ -0,0 +1,26 @@
+# Copyright (C) 2016-present the asyncpg authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of asyncpg and is released under
+# the Apache 2.0 License: http://www.apache.org/licenses/LICENSE-2.0
+
+
+cdef class CodecContext:
+
+    cpdef get_text_codec(self):
+        raise NotImplementedError
+
+    cdef is_encoding_utf8(self):
+        raise NotImplementedError
+
+    cpdef get_json_decoder(self):
+        raise NotImplementedError
+
+    cdef is_decoding_json(self):
+        return False
+
+    cpdef get_json_encoder(self):
+        raise NotImplementedError
+
+    cdef is_encoding_json(self):
+        return False