軟體下載 Java JDK 19.0.2 (64-bit)

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What's new in this version:

- DK 19.0.2 contains IANA time zone data 2022d, 2022e, 2022f
- Palestine transitions are now Saturdays at 02:00
- Simplify three Ukraine zones into one
- Jordan and Syria switch from +02/+03 with DST to year-round +03
- Mexico will no longer observe DST except near the US border
- Chihuahua moves to year-round -06 on 2022-10-30
- Fiji no longer observes DST
- Move links to 'backward'
- In vanguard form, GMT is now a Zone and Etc/GMT a link
- Zic now supports links to links, and vanguard form uses this
- Simplify four Ontario zones
- Fix a Y2438 bug when reading TZif data
- Enable 64-bit time_t on 32-bit glibc platforms
- Omit large-file support when no longer needed
- In C code, use some C23 features if available
- Remove no-longer-needed workaround for Qt bug 53071

New Features:
- Security-libs/javax.net.ssl
- ➜ DTLS Resumption Uses HelloVerifyRequest Messages (JDK-8287411 (not public))
- With this fix the SunJSSE DTLS implementation will by default exchange cookies for all handshakes (new and resumed) unless the System property jdk.tls.enableDtlsResumeCookie is false. The property only affects the cookie exchange for resumption.

Other Notes:
- Javafx/fxml
- ➜ FXML JavaScript Engine Disabled by Default (JDK-8294779 (not public))
- The “JavaScript script engine” for FXML is now disabled by default. Any .fxml file that has a "javascript" Processing Instruction (PI) will no longer load by default, and an exception will be thrown.
- If the JDK has a JavaScript script engine, it can be enabled by setting the system property: -Djavafx.allowjs=true

Fixed:
- This release also contains fixes for security vulnerabilities described in the Oracle Critical Patch Update