gfe-relnote: In QUIC, rename IsCryptoHandshakeConfirmed to OneRttKeysAvailable in QuicSession. Renaming only, not protected.

PiperOrigin-RevId: 289699593
Change-Id: I9bd673dec692662fc7e92b2b7ec74d926cdef3a8
diff --git a/quic/core/quic_session.h b/quic/core/quic_session.h
index 9a252c9..9762dec 100644
--- a/quic/core/quic_session.h
+++ b/quic/core/quic_session.h
@@ -245,9 +245,8 @@
   // hasn't confirmed the handshake yet.
   virtual bool IsEncryptionEstablished() const;
 
-  // For a client, returns true if the server has confirmed our handshake. For
-  // a server, returns true if a full, valid client hello has been received.
-  bool IsCryptoHandshakeConfirmed() const;
+  // Returns true if 1RTT keys are available.
+  bool OneRttKeysAvailable() const;
 
   // Called by the QuicCryptoStream when a new QuicConfig has been negotiated.
   virtual void OnConfigNegotiated();