README: note new KIP support

README.md

@@ -398,10 +398,13 @@ generation.
 | [KIP-827](https://cwiki.apache.org/confluence/display/KAFKA/KIP-827%3A+Expose+logdirs+total+and+usable+space+via+Kafka+API) — `DescribeLogDirs.{Total,Usable}Bytes` | 3.3 | Supported |
 | [KIP-836](https://cwiki.apache.org/confluence/display/KAFKA/KIP-836%3A+Addition+of+Information+in+DescribeQuorumResponse+about+Voter+Lag) — `DescribeQuorum` voter lag info | 3.3 | Supported |
 | [KIP-841](https://cwiki.apache.org/confluence/display/KAFKA/KIP-841%3A+Fenced+replicas+should+not+be+allowed+to+join+the+ISR+in+KRaft) — `AlterPartition.TopicID` | 3.3 | Supported |
+| [KIP-848](https://cwiki.apache.org/confluence/display/KAFKA/KIP-848%3A+The+Next+Generation+of+the+Consumer+Rebalance+Protocol) — Next gen consumer rebalance protocol | 3.7 | Unsupported (proto supported) |
 | [KIP-866](https://cwiki.apache.org/confluence/display/KAFKA/KIP-866+ZooKeeper+to+KRaft+Migration) — ZK to Raft RPC changes | 3.4 | Supported |
 | [KIP-893](https://cwiki.apache.org/confluence/display/KAFKA/KIP-893%3A+The+Kafka+protocol+should+support+nullable+structs) — Nullable structs in the protocol | 3.5 | Supported |
 | [KIP-899](https://cwiki.apache.org/confluence/display/KAFKA/KIP-899%3A+Allow+clients+to+rebootstrap) — Allow clients to rebootstrap | ? | Supported (`UpdateSeedBrokers`) |
-| [KIP-903](https://cwiki.apache.org/confluence/display/KAFKA/KIP-903%3A+Replicas+with+stale+broker+epoch+should+not+be+allowed+to+join+the+ISR) — Stale broker epoch fencing| 3.5 | Supported (proto) |
+| [KIP-903](https://cwiki.apache.org/confluence/display/KAFKA/KIP-903%3A+Replicas+with+stale+broker+epoch+should+not+be+allowed+to+join+the+ISR) — Stale broker epoch fencing | 3.5 | Supported (proto) |
+| [KIP-919](https://cwiki.apache.org/confluence/display/KAFKA/KIP-919%3A+Allow+AdminClient+to+Talk+Directly+with+the+KRaft+Controller+Quorum+and+add+Controller+Registration) — Admin client talk to KRaft , Controller registration | 3.7 | Supported (proto) |
+| [KIP-951](https://cwiki.apache.org/confluence/display/KAFKA/KIP-951%3A+Leader+discovery+optimisations+for+the+client) — Leader discovery optimizations | 3.7 | Supported |
 
 Missing from above but included in librdkafka is: