DOCS-11851: backport syncSourcHost fields to rs status output

Author: kay-kim

source/reference/command/replSetGetStatus.txt

@@ -204,40 +204,40 @@ following fields:
    member. The :data:`~replSetGetStatus.term` is used by the
    distributed consensus algorithm to ensure correctness.
 
-   .. data:: replSetGetStatus.syncingTo
+.. data:: replSetGetStatus.syncingTo
 
-      .. deprecated:: 4.0
+   .. deprecated:: 4.0, 3.6.6, 3.4.16
 
-         Starting in MongoDB 4.0, MongoDB deprecates
-         :data:`~replSetGetStatus.syncingTo`. See
-         :data:`replSetGetStatus.syncSourceHost` instead.
+      Starting in MongoDB 4.0 (and 3.6.6, 3.4.16), MongoDB deprecates
+      :data:`~replSetGetStatus.syncingTo`. See
+      :data:`replSetGetStatus.syncSourceHost` instead.
 
-      The ``syncingTo`` field holds the hostname of the member from
-      which this instance syncs. If this instance is a primary, returns
-      an empty string ``""``.
+   The ``syncingTo`` field holds the hostname of the member from
+   which this instance syncs. If this instance is a primary, returns
+   an empty string ``""``.
 
-   .. data:: replSetGetStatus.syncSourceHost
+.. data:: replSetGetStatus.syncSourceHost
 
-      .. versionadded:: 4.0
+   .. versionadded:: 4.0, 3.6.6, 3.4.16
 
-      The :data:`~replSetGetStatus.syncSourceHost` field holds the
-      hostname of the member from which this instance syncs.
+   The :data:`~replSetGetStatus.syncSourceHost` field holds the
+   hostname of the member from which this instance syncs.
 
-      If this instance is a primary,
-      :data:`~replSetGetStatus.syncSourceHost` is an empty string and
-      the :data:`~replSetGetStatus.syncSourceId` ``-1``.
+   If this instance is a primary,
+   :data:`~replSetGetStatus.syncSourceHost` is an empty string and
+   the :data:`~replSetGetStatus.syncSourceId` ``-1``.
 
-   .. data:: replSetGetStatus.syncSourceId
+.. data:: replSetGetStatus.syncSourceId
 
-      .. versionadded:: 4.0
+   .. versionadded:: 4.0, 3.6.6, 3.4.16
 
-      The :data:`~replSetGetStatus.syncSourceId` field holds the
-      :data:`replSetGetStatus.members[n]._id` of the member from which
-      this instance syncs.
+   The :data:`~replSetGetStatus.syncSourceId` field holds the
+   :data:`replSetGetStatus.members[n]._id` of the member from which
+   this instance syncs.
 
-      If this instance is a primary,
-      :data:`~replSetGetStatus.syncSourceHost` is an empty string and
-      the :data:`~replSetGetStatus.syncSourceId` ``-1``.
+   If this instance is a primary,
+   :data:`~replSetGetStatus.syncSourceHost` is an empty string and
+   the :data:`~replSetGetStatus.syncSourceId` ``-1``.
 
 .. data:: replSetGetStatus.heartbeatIntervalMillis
 
@@ -455,9 +455,9 @@ following fields:
 
    .. data:: replSetGetStatus.members[n].syncingTo
 
-      .. deprecated:: 4.0
+      .. deprecated:: 4.0, 3.6.6, 3.4.16
 
-         Starting in MongoDB 4.0, MongoDB deprecates
+         Starting in MongoDB 4.0 (and 3.6.6, 3.4.16), MongoDB deprecates
          :data:`~replSetGetStatus.members[n].syncingTo`. See
          :data:`replSetGetStatus.members[n].syncSourceHost` instead.
 
@@ -467,7 +467,7 @@ following fields:
 
    .. data:: replSetGetStatus.members[n].syncSourceHost
 
-      .. versionadded:: 4.0
+      .. versionadded:: 4.0, 3.6.6, 3.4.16
 
       The :data:`~replSetGetStatus.members[n].syncSourceHost` field
       holds the hostname of the member from which this instance syncs.
@@ -479,7 +479,7 @@ following fields:
 
    .. data:: replSetGetStatus.members[n].syncSourceId
 
-      .. versionadded:: 4.0
+      .. versionadded:: 4.0, 3.6.6, 3.4.16
 
       The :data:`~replSetGetStatus.members[n].syncSourceId` field holds
       the :data:`replSetGetStatus.members[n]._id` value of the