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Java, the JCP & YOU

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JavaOne 2017 Community Session

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Java, the JCP & YOU

  1. 1. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Java, the JCP and You Heather VanCura Director & Chair, JCP Program @heathervc Naoko Hamamoto Program Manager, JCP Program October 1, 2017
  2. 2. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved.
  3. 3. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Not easy to acquire • Require practice • Human interactions • Complex thinker, relationships, emotional intelligence = practice with others In-demand skills
  4. 4. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Engage in Community events • User Group Meetings • Conferences • Open Source Projects • Java Community Process (JCP) • Hack days &/or Hackergartens • Kids coding workshops How to acquire?
  5. 5. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Java Specification Requests (JSRs) – A JSR is a single version of a Java specification. • JSRs are led by a community member (the Spec Lead), with a group of interested members (the Expert Group) helping with the day-to-day decisions and work. – Any JCP member can submit and lead a JSR. • Each Expert Group must deliver: – The Specification – A Reference Implementation (RI) – A Technology Compatibility Kit (TCK) Collaborative Development - How does is work?
  6. 6. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Includes formal public reviews and votes by the Executive Committee. • Full Members can submit & lead JSRs, serve on JSR Expert Groups. The JSR Development Cycle
  7. 7. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Compatibility Triangle IS THE TCK CORRECT? DOES THE RI CONFORM? Technology Compatibility Kit Reference Implementation CANYOUBUILD
 ANIMPLEMENTATION? ISTHESPECIFICATION UNAMBIGUOUS? Specification
  8. 8. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Corporations • Non-Profits • Open Source • Java User Groups • Individual Developers Who Are The Members?
  9. 9. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. An International Effort

  10. 10. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Alpes JUG (France) Austin JUG (USA) BeJUG (Belgium) BreizhJUG (Brittany) CEJUG (Brazil) Central Ohio JUG (USA) Chicago JUG ChinaNanjingJUG Connecticut JUG (USA) Japan JUG Java Hellenic User Group (Greece) Java Student User Group (Vienna) Java Web User Group (London) Jozi JUG (South Africa)
 JUG-AFRICA JUG Chennai (India) JUG-Cologne (Germany) JUG Dortmund (Germany) JUG-EG (Egypt) JUG Frankfurt [JUGF] (Germany) JUG Indonesia JUG JogLoSemar (Indonesia) JUG-MK (Macedonia) JUG-RU (Russia) JUG-USA London Java Community (UK) Malaysia-JUG MoroccoJUG Nashville JUG (United States) Oklahoma City JUG (USA) Rio JUG (Brazil) Riviera JUG (France) Ruhrjug (Germany) Silicon Valley JavaFX User Group (USA) SouJava (Brazil) Utah JUG (USA) Vancouver Island JUG (Canada) Detroit JUG (USA) Duchess (Women)
 ESPRIT Tunisian JUG (Tunisia) FASOJUG (Burkina Faso) Green Tea JUG (China) Houston JUG (USA) iJUG e.V. (Germany) IndiJava (India) ITP_JAVA (Peru) JUG Members

  11. 11. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. / 
 Executive Committee 
 Chair Program
 Managemen t
 Office JSR PARTICIPATION Contributors Expert Group
 Members Contributors Expert Group
 Members Organization
 
 
 
 Specificatio n
 Lead 
 
 
 Specificatio n
 Lead JCP Members
  12. 12. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Corporations • Non-Profits/Open Source • Java User Groups • Individual Developers The Executive Committee
  13. 13. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Java EE 8 - Released September 2017 Connector JAXBJSP Debugging Managed BeansJSPConcurrency EE Interceptors JAX-WS WebSocket Bean Validation JASPIC ServletJMS JTADeployment Batch JACCDependency Injection JAXR JSTL Management CDI EJB JAX-RPC Web ServicesJSF JPA Common Annotations EL JAX-RS Web Services MetadataJavaMail CDI 2.0 JSON-B 1.0 Security 1.0 Bean Validation 2.0 JSF 2.3 JAX-RS 2.1 JSON-P 1.1 Servlet 4.0 JSP JSR Maintenance Releases (MRs) will be delivered as well
  14. 14. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Java 8 Adoption
  15. 15. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Another big step forward • 122+ JEPs targeted for JDK 9 – JEP = Java Enhancement Proposal • Big one – JEP 261– Module System/Project Jigsaw – http://openjdk.java.net/jeps/261 – http://jdk.java.net/9/ – Not just modularity, other things also: – jShell, jlink, encapsulation of internal APIs, Ahead of Time Compilation (AOT) Java 9, JDK 9 - Released September 2017
  16. 16. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Project Valhalla – Value Types – Specialized Generics – Var Handles • Project Panama – Foreign Function Interface – Date Layout Control – Arrays 2.0 Beyond Java 9….Java 18.3
  17. 17. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. JCP.Next - Transparency, Merge Executive Committee

  18. 18. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Join Now JCP.Next - Broadening JCP Membership

  19. 19. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Eliminate Barriers to participation. • Introduce new Membership levels. • No Membership Fees. • Electronic Signatures. • Add Contributors for JSR Expert Groups. • Add Associate Seats on Executive Committee. JCP 2.10, Broadening JCP Membership

  20. 20. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Associate Members are individuals who can be listed as contributors to JSRs and vote for the Executive Committee. • Partner Members are Java User Groups and other non-profit organizations that can serve on and vote for the Executive Committee. • Full Members can serve on Expert Groups, lead JSRs, serve on and vote for the Executive Committee Memberships
  21. 21. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Now through December 31, 2017 • Enter in our sweepstakes for a chance to win a • 90-day Pluralsight training voucher • 10 winners in October, 10 winners in November and 10 winners in December • New Members and Individual Full Members converting to Associate Membership are Eligible • https://jcp.org/en/participation/membership JCP Membership Drive
  22. 22. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Knowledge • Skills • Visibility • Altruism • Advance Career • Fun Why Should Developers Participate?
  23. 23. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • "Joining the JCP, especially being a member of several expert groups, has had a big impact on my career. Mostly by making it visible for the leadership and managers in my company that I am actually a part of forming the future of the platform. I also think, or hope, that it is an inspiration for my colleagues."
 - Ivar Grimstad • "Joining the JCP is like being a Java citizen.“ 
 - Heinz Kabutz Membership Quotes
  24. 24. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • OpenJDK Working Group • Java ME Working Group • JCP.Next Working Group • Follow the EC Summaries and discussion: – https://jcp.org/en/resources/EC_summaries What’s next?
  25. 25. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. How to Participate?

  26. 26. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • As an Individual – OK • As part of a team – better • Work through your JUG or employer • Help each other • Teach other • Work with each other How will you Participate?
  27. 27. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. Get Involved!

  28. 28. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • A JUG-lead initiative to improve Java standards. • Global groups of JUG members work on JSRs. • Receive attention from local industry. • Become more professional – helps focus your group efforts. • Attract more developers to your community Adopt-a-JSR
  29. 29. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • XINA JUG • XELA JUG • JDuchess JUG Leader, Guatemala Mercedes Wyss
  30. 30. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Faso JUG JUG Leader, Burkina Faso Constantin Drabo
  31. 31. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. JCP Star Spec Lead Ed Burns
  32. 32. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved.
  33. 33. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Adoption Group & Quality Outreach • Join mail list prior to sending feedback: http:// mail.openjdk.java.net/mailman/listinfo/adoption-discuss • https://wiki.openjdk.java.net/display/quality/Quality+Outreach Participate in OpenJDK
  34. 34. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. • Follow the JCP online: http://JCP.org – Join the JCP: https://jcp.org/en/participation/membership – Twitter @jcp_org #JCP – blogs.oracle.com/jcp – Facebook: Java Community Process – GitHub: https://github.com/jcp-org; https://github.com/javaee • Adopt-a-JSR online: adoptajsr.org. #adoptajsr – adopt-a-jsr@googlegroups.com- the global mailing list – IRC: #adoptajsr channel on irc.freenode.net – GitHub: https://github.com/Adopt-a-JSR We need you!
  35. 35. Copyright © 2017, Oracle and/or its affiliates. All rights reserved. |Copyright © 2017, Oracle and/or its affiliates. All rights reserved. thank you, ευχαριστώ, shukriya, dziekuje , tak, tack, grazie, gracias, danke, Благодаря, merci, obrigado, bedankt, kiitos, xie xie, . Come to JCP EC Meet the Candidates 17:00 today Moscone West Room 2003 Questions? Find me on Twitter: @heathervc
  36. 36. Confidential – Oracle Internal/Restricted/Highly Restricted 36

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