Apache Tomcat 6.0.43 发布，该版本主要是 bug 修复，值得关注的改进有：
– Update to Tomcat Native Library version 1.1.32 to pick up the Windows
binaries that are based on OpenSSL 1.0.1j and APR 1.5.1.
– 支持 TLSv1.1 and TLSv1.2 for APR connector. Based upon
a patch by Marcel Šebek. This feature requires Tomcat Native library
1.1.32 or later.
– Disable SSLv3 by default for all HTTPS connectors.