Hi Robert ,
*OpenJDK builds *- JDK 13 - Early Access build 20 is available at
http://jdk.java.net/13/
* These early-access , open-source builds are provided under the
o GNU General Public License, version 2, with the Classpath
Exception <http://openjdk.java.net/legal/gplv2+ce.html>.
* Changes in this build
<http://hg.openjdk.java.net/jdk/jdk/log?rev=reverse%28%22jdk-13%2B19%22%3A%3A%22jdk-13%2B20%22-%22jdk-13%2B19%22%29&revcount=1000>
* Release notes [1]
*Significant changes since the last availability email*
* build 20
o Removal of T-Systems Deutsche Telekom Root CA 2 certificate
(JDK-8222137)
o Add new FileSystems.newFileSystem methods (JDK-8218875)
o Enhance auto vectorization for x86 (JDK-8222074)
o Remove CollectorPolicy and its subclasses (JDK-8198505)
o Drop support for pre JDK 1.4 SocketImpl implementations
(JDK-8216978)
* build 19
o add support for generating method handles from a variable symbol
(JDK-8222744)
o mark new VM option AllowRedefinitionToAddOrDeleteMethods as
deprecated (JDK-8222934)
* build 18
o Improve String::equals warmup characteristics (JDK-8215017)
o [Containers] Improve systemd slice memory limit support
(JDK-8217338)
Bug fixes for issues reported by Open Source Projects
* build 20
o assert(Compile::current()->live_nodes() <
Compile::current()->max_node_limit()) failed: Live Node limit
exceeded limit (JDK-8219520)
o C2: MemNode::can_see_stored_value() ignores casts which carry
control dependency (JDK-8219902)
o New fix of the deadlock in sun.security.ssl.SSLSocketImpl
(JDK-8219991)
JEP updates since last email
* JEP 350: Dynamic CDS Archives <http://openjdk.java.net/jeps/350>
istargeted for JDK 13.
* JEP 351: ZGC: Uncommit Unused Memory
<http://openjdk.java.net/jeps/351> istargeted for JDK 13
* JEP 353: Reimplement the Legacy Socket API
<http://openjdk.java.net/jeps/353> moved to Candidate
* JEP 354: Switch Expressions <http://openjdk.java.net/jeps/354> moved
to Candidate.
OpenJDK Committers’ Workshop, 1–2 August 2019 [2]
Rgds,Rory
[1] http://jdk.java.net/13/release-notes
[2] https://mail.openjdk.java.net/pipermail/announce/2019-April/000269.html
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
