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  1. JDK
  2. JDK-8252226 Support X25519 and X448 in TLS
  3. JDK-8253587

Release Note: Support for X25519 and X448 in TLS

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      Description

      The named elliptic curve groups `x25519` and `x448` are now available for JSSE key agreement in TLS versions 1.0 to 1.3, with `x25519` being the most preferred of the default enabled named groups. The default ordered list is now:

      ```
          x25519, secp256r1, secp384r1, secp521r1, x448,
          ffdhe2048, ffdhe3072, ffdhe4096, ffdhe6144, ffdhe8192
      ```

      The default list can be overridden by using the system property *`jdk.tls.namedGroups`*.

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            Assignee:
            pkoppula Prasadarao Koppula
            Reporter:
            pkoppula Prasadarao Koppula
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