CORE-17355 - Reduce number of p2p e2e sessions maintained per pair of vnodes

.github/CODEOWNERS

@@ -1 +0,0 @@
-* @driessamyn @jasonbyrner3 @dimosr @ronanbrowne @rick-r3 @simon-johnson-r3 @blsemo @Omar-awad @aditisdesai @vinir3 @vkolomeyko @thiagoviana @Sakpal

data/config-schema/src/main/resources/net/corda/schema/configuration/p2p.linkManager/1.0/corda.p2p.linkManager.json

@@ -89,10 +89,16 @@
       "default": 10000,
       "minimum": 500
     },
-    "sessionsPerPeer": {
-      "description": "The number of actively maintained sessions between two peers.",
+    "sessionsPerPeerForMgm": {
+      "description": "The number of actively maintained sessions between two peers if one of them is an MGM.",
       "type": "integer",
-      "default": 4,
+      "default": 1,
+      "minimum": 1
+    },
+    "sessionsPerPeerForMembers": {
+      "description": "The number of actively maintained sessions between two peers if both peers are members.",
+      "type": "integer",
+      "default": 2,
       "minimum": 1
     },
     "revocationCheck": {

gradle.properties

@@ -9,7 +9,7 @@ cordaProductVersion = 5.1.0
 # NOTE: update this each time this module contains a breaking change
 ## NOTE: currently this is a top level revision, so all API versions will line up, but this could be moved to
 ##   a per module property in which case module versions can change independently.
-cordaApiRevision = 37
+cordaApiRevision = 38-NETWORK
 
 # Main
 kotlinVersion = 1.8.21