diff --git a/documentation/modules/ROOT/pages/connectors/mysql.adoc b/documentation/modules/ROOT/pages/connectors/mysql.adoc
index 48de19bfb..0bbe965db 100644
--- a/documentation/modules/ROOT/pages/connectors/mysql.adoc
+++ b/documentation/modules/ROOT/pages/connectors/mysql.adoc
@@ -1770,11 +1770,11 @@ WARNING: Enabling this option may expose tables or fields explicitly blacklisted
 When `true` the delete operations are represented by a delete event and a subsequent tombstone event. When `false` only a delete event is sent. +
 Emitting the tombstone event (the default behavior) allows Kafka to completely delete all events pertaining to the given key once the source record got deleted.
 
-|`message.key.columns` 0.10.0 and later
+|`message.key.columns`
 |_empty string_
 | A semi-colon list of regular expressions that match fully-qualified tables and columns to map a primary key. +
 Each item (regular expression) must match the `<fully-qualified table>:<a comma-separated list of columns>` representing the custom key. +
-Fully-qualified tables could be defined as `DB_NAME.TABLE_NAME` or `SCHEMA_NAME.TABLE_NAME`, depending on the specific connector. 
+Fully-qualified tables could be defined as `DB_NAME.TABLE_NAME` or `SCHEMA_NAME.TABLE_NAME`, depending on the specific connector.
 
 |=======================
 
diff --git a/documentation/modules/ROOT/pages/connectors/oracle.adoc b/documentation/modules/ROOT/pages/connectors/oracle.adoc
index c2507ad84..827ea2b30 100644
--- a/documentation/modules/ROOT/pages/connectors/oracle.adoc
+++ b/documentation/modules/ROOT/pages/connectors/oracle.adoc
@@ -1095,6 +1095,12 @@ The following configuration properties are _required_ unless a default value is
 When `true` the delete operations are represented by a delete event and a subsequent tombstone event. When `false` only a delete event is sent. +
 Emitting the tombstone event (the default behavior) allows Kafka to completely delete all events pertaining to the given key once the source record got deleted.
 
+|`message.key.columns`
+|_empty string_
+| A semi-colon list of regular expressions that match fully-qualified tables and columns to map a primary key. +
+Each item (regular expression) must match the `<fully-qualified table>:<a comma-separated list of columns>` representing the custom key. +
+Fully-qualified tables could be defined as `DB_NAME.TABLE_NAME` or `SCHEMA_NAME.TABLE_NAME`, depending on the specific connector.
+
 |`column.propagate.source.type`
 |_n/a_
 |An optional comma-separated list of regular expressions that match the fully-qualified names of columns whose original type and length should be added as a parameter to the corresponding field schemas in the emitted change messages.
diff --git a/documentation/modules/ROOT/pages/connectors/postgresql.adoc b/documentation/modules/ROOT/pages/connectors/postgresql.adoc
index 5619afebe..3d7103e12 100644
--- a/documentation/modules/ROOT/pages/connectors/postgresql.adoc
+++ b/documentation/modules/ROOT/pages/connectors/postgresql.adoc
@@ -1567,7 +1567,7 @@ The schema parameters `pass:[_]pass:[_]debezium.source.column.type`, `pass:[_]pa
 Useful to properly size corresponding columns in sink databases.
 Fully-qualified names for columns are of the form _databaseName_._tableName_._columnName_, or _databaseName_._schemaName_._tableName_._columnName_.
 
-|`message.key.columns` 0.10.0 and later
+|`message.key.columns`
 |_empty string_
 | A semi-colon list of regular expressions that match fully-qualified tables and columns to map a primary key. +
 Each item (regular expression) must match the fully-qualified `<fully-qualified table>:<a comma-separated list of columns>` representing the custom key. +
diff --git a/documentation/modules/ROOT/pages/connectors/sqlserver.adoc b/documentation/modules/ROOT/pages/connectors/sqlserver.adoc
index ec5b06bab..0ecd0b7f5 100644
--- a/documentation/modules/ROOT/pages/connectors/sqlserver.adoc
+++ b/documentation/modules/ROOT/pages/connectors/sqlserver.adoc
@@ -1253,7 +1253,7 @@ Useful to properly size corresponding columns in sink databases.
 Fully-qualified names for columns are of the form _schemaName_._tableName_._columnName_.
 
 
-|`message.key.columns` 0.10.0 and later
+|`message.key.columns`
 |_empty string_
 | A semi-colon list of regular expressions that match fully-qualified tables and columns to map a primary key. +
 Each item (regular expression) must match the fully-qualified `<fully-qualified table>:<a comma-separated list of columns>` representing the custom key. +