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Wiki / Protocol Messages / Backend messages

AuthenticationSCMCredential

Not recorded in the selected version.

Reading PostgreSQL 18.6.

Not recorded in this version

This PostgreSQL 18.6 snapshot does not contain AuthenticationSCMCredential. Available versions:

Compare versions

PostgreSQL 15 → 16: removed.

--- PostgreSQL 15
+++ PostgreSQL 16
@@ -1,17 +1 @@
-{
-  "direction": "B",
-  "fields": [
-    {
-      "description": "Identifies the message as an authentication request.",
-      "format": "Byte1('R')"
-    },
-    {
-      "description": "Length of message contents in bytes, including self.",
-      "format": "Int32(8)"
-    },
-    {
-      "description": "Specifies that an SCM credentials message is required.",
-      "format": "Int32(6)"
-    }
-  ]
-}
+Not recorded in this version

Compares recorded interfaces and attributes. Source fingerprints and build metadata are excluded; an absent sample is not proof of the introduction or removal release.

Related entries

Export JSON · Back to Protocol Messages · Recorded in PostgreSQL 10 through 15; the first sample is not necessarily its introduction.