Merged branch 'jetty-10.0.x' into 'jetty-11.0.x'.

VERSION.txt

@@ -2,6 +2,8 @@ jetty-11.0.0-SNAPSHOT
 
 jetty-11.0.0-alpha0
 
+jetty-10.0.0.beta1
+
 jetty-9.4.30.v20200611 - 11 June 2020
  + 4776 Incorrect path matching for WebSocket using PathMappings
  + 4826 Upgrade to Apache Jasper 8.5.54

jetty-client/src/main/java/org/eclipse/jetty/client/MultiplexConnectionPool.java

@@ -56,7 +56,7 @@ public class MultiplexConnectionPool extends AbstractConnectionPool implements C
     public Connection acquire(boolean create)
     {
         Connection connection = activate();
-        if (connection == null)
+        if (connection == null && create)
         {
             int queuedRequests = getHttpDestination().getQueuedRequestCount();
             int maxMultiplex = getMaxMultiplex();