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If compatibility with earlier releases is important, you can, at your own risk, use the -sigalg option of jarsigner and specify the weaker SHA1withDSA algorithm. The workaround is to remove the -sigalg option and use the stronger SHA256withDSA default or, at your own risk, use the -keysize option of keytool to specify a smaller key size (1024). Users wishing to revert to the previous behavior can use the -sigalg option of keytool and jarsigner and specify SHA1withDSA and the -keysize option of keytool and specify 1024. The overrideDefaultParser property follows the same rule as other JDK JAXP properties in that a setting of a narrower scope takes preference over that of a wider scope.
- Subsequent JDK 17 updates will be licensed under the Java SE OTN License (OTN) and production use beyond the limited free grants of the OTN license will require a fee.
- For that reason, the JIT compiler has been disabled and it won’t compile any more methods and won’t generate more compiled code.
- Due to limited intellectual property protection and enforcement
in certain countries, the JDK source code may only be distributed
to an authorized list of countries. - For a more complete list of the bug fixes included in this release, see the JDK 7u321 Bug Fixes page.
The value of the property, which is by default not set, is a comma
separated list of the mechanism names that are permitted to authenticate
over a clear connection. If a value is not specified for the property, then all mechanisms
are allowed. If the specified value is an empty list, then no mechanisms are
allowed (except for none and anonymous).
Java 17 updates
Please note that fixes from prior BPR (7u141 b33) are included in this version. If an application requires a Java SE 6 or 7 JRE, the Java Deployment technology java 7 certifications in JRE 8 release can be used to run such applications. Keep the backup copy of the keystore at least until you are sure the imported keystore is correct.
By default, new requests for JCE provider code signing certificates will be issued from this CA. Existing certificates from the current JCE provider code signing root will continue to validate. We recommend that new certificates be requested and existing provider JARs be re-signed. For details on the JCE provider signing process, please refer to the How to Implement a Provider in the Java Cryptography Architecture documentation. The JRE expires whenever a new release with security vulnerability fixes becomes available.
default:
This release also contains fixes for security vulnerabilities described in the Oracle Java SE Critical Patch Update Advisory. For a more complete list of the bug fixes included in this release, see the JDK 7u111 Bug Fixes page. A new -tsadigestalg option is added to jarsigner to specify the message digest algorithm that is used to generate the message imprint to be sent to the TSA server. If this new option is not specified, SHA-256 will be used on JDK 7 Updates and later JDK family versions.
The full version string for this update release is 7u321-b08 (where “b” means “build”). The full version string for this update release is 7u331-b06 (where “b” means “build”). The full version string for this update release is 7u341-b08 (where “b” means “build”). The full version string for this update release is 7u343-b02 (where “b” means “build”). The full version string for this update release is 7u351-b07 (where “b” means “build”).
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RMI Registry and Distributed Garbage Collection use the mechanisms of JEP 290 Serialization Filtering to improve service robustness. RMI Registry and DGC implement built-in white-list filters for the typical classes expected to be used with each service. Additional filter patterns can be configured using either a system property or a security property. The “sun.rmi.registry.registryFilter” and “sun.rmi.transport.dgcFilter” property pattern syntax is described in JEP 290 and in /lib/security/java.security. The SHA224withDSA and SHA256withDSA algorithms are now supported in the TLS 1.2 “signature_algorithms” extension in the SunJSSE provider. Note that this extension does not apply to TLS 1.1 and previous versions.
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