gfe-relnote: Add kSupportedVersions to quic_versions.h, no behavior change

PiperOrigin-RevId: 289758796
Change-Id: Iaea196d5a8d8fb15c6c4b4b871f0d92959b12515
diff --git a/quic/core/quic_versions.h b/quic/core/quic_versions.h
index 6adf748..6d6456f 100644
--- a/quic/core/quic_versions.h
+++ b/quic/core/quic_versions.h
@@ -290,6 +290,17 @@
 static const HandshakeProtocol kSupportedHandshakeProtocols[] = {
     PROTOCOL_QUIC_CRYPTO, PROTOCOL_TLS1_3};
 
+static const std::array<ParsedQuicVersion, 8> kSupportedVersions = {
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_99),
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_50),
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_49),
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_48),
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_46),
+    ParsedQuicVersion(PROTOCOL_QUIC_CRYPTO, QUIC_VERSION_43),
+    ParsedQuicVersion(PROTOCOL_TLS1_3, QUIC_VERSION_99),
+    ParsedQuicVersion(PROTOCOL_TLS1_3, QUIC_VERSION_50),
+};
+
 typedef std::vector<QuicTransportVersion> QuicTransportVersionVector;
 
 // Returns a vector of QUIC versions in kSupportedTransportVersions.