Oracle JDK 7u2、6u30 發布
Java Development Kit (JDK) 是Sun公司針對Java開發員的軟件開發工具包。自從Java推出以來,JDK已經成為使用最廣泛的Java SDK(Software development kit)。
Oracle JDK 今天發布兩個更新版本,分別是 6.0 的第三十個更新以及 7.0 的第二個更新版本。
其中 6u30 的改進記錄:
1. New entries were added to the blacklist of vulnerable applications.
2. Several critical security issues were fixed.
3. JIT and loop bugs were fixed.
4. An SSL/TLS regression was fixed.
5. An enhanced Java VisualVM is included in the package.
6. Gervill, a new software synthesizer implementation, was integrated.
7. Olson time zone data was updated to version 2011
7u2 的改進記錄:
1. The footprint of signed JAR files was reduced.
2. Caching of network content for application code running in Web Start mode is now enabled by default.
3. Handling of content with gzip encoding was improved.
4. Several other minor improvements and bugfixes were made.
5. Olson time zone data was updated to version 2011