Add TODO.

Author: vbabanin

driver-core/src/test/unit/com/mongodb/UriOptionsTest.java

@@ -46,7 +46,7 @@ public void shouldPassAllOutcomes() {
 
         // No CANONICALIZE_HOST_NAME support https://jira.mongodb.org/browse/JAVA-4278
         assumeFalse(getDescription().equals("Valid auth options are parsed correctly (GSSAPI)"));
-        //TODO-BACKPRESSURE
+        // TODO-BACKPRESSURE Valentin add support for maxAdaptiveRetries.
         assumeFalse(getDescription().contains("maxAdaptiveRetries"));
 
         if (getDefinition().getBoolean("valid", BsonBoolean.TRUE).getValue()) {