Alex Courtis, Marcos Scriven and James Winters Join James, Alex and Marcos to hear about our last planned release for the P2 plugin platform, including new lifecycle management tools, licensing model enhancements and other new features including JDK8. Learn the benefits of being Transformerless! Come prepared with your technical questions.

1. Plugins 2 : All Grown Up
JAMES WINTERS • PLATFORM LORD • ATLASSIAN
ALEX COURTIS • YAK SHAVER • ATLASSIAN

2. NEW AND COOL
MATURE P2
Mature P2
SDK / AMPS 6.0
SAL
CHECKLIST
FUTURE PLUGINS

3. atlassian-plugins-api

4. We Updated allthethings!
• Java 8 Language Support
• Spring 2.5 -> 4.1
• HttpClient 3.x -> 4.4
• bndlib 1.43 -> 2.4
• Guava 11.0.2 -> 18.0
• Spring DM 2.x -> Apache Gemini Blueprint 2.0
• Velocity 1.5, 1.6 -> 1.6, 1.7
• Closure Templates (aka Soy) 2011-12-22 -> 2014-04-22

5. Plugin Lifecycle That Works!

6. Better OSGi Resolution
Producer
✕
Mandatory
↓
Optional
↺
Dynamic
↺

7. Better OSGi Resolution (alt)
Producer
↓
Mandatory
↓
Optional
↺
Dynamic ¯_(ツ)_/¯

8. atlassian-trusted-apps
Atlassian Connect
OAuth 2LO
@Deprecated

9. MATURE P2
NEW AND COOL
New And Cool
SDK / AMPS 6.0
SAL
CHECKLIST
FUTURE PLUGINS

10. New Applications Only
JIRA 7.0
Confluence 5.9
Stash 4.0

11. Servlet 3.0 - Dynamic Servlet
servletContext.addServlet("my-path", myServletInstance);
servletContext.addServlet("my-path", MyServlet.class);

12. Dynamic Modules
final Element e = new DOMElement("servlet");
e.addAttribute("key", "my-servlet");
e.addAttribute("class", MyServlet.class.getName());
final Element url = new DOMElement("url-pattern");
url.setText("/my-path");
e.add(url);
pluginController.addDynamicModule(plugin, e);

13. atlassian-plugin.xml Fragments
<plugin>
<groupId>com.atlassian.maven.plugins</groupId>
<artifactId>maven-amps-plugin</artifactId>
<configuration>
...
<instructions>
...
<Atlassian-Scan-Folders>
META-INF/plugin-descriptor,
META-INF/plugin-rest-modules,
...
</Atlassian-Scan-Folders>
</instructions>
</configuration>
</plugin>

14. Plugin Transformation
https://bitbucket.org/atlassian/atlassian-spring-scanner

15. MATURE P2
SDK / AMPS 6.0
SDK / AMPS 6.0
NEW AND COOL
SAL
CHECKLIST
FUTURE PLUGINS

16. 3.2 / 3.3 Only

17. AMPS Supports Real Databases
<dataSource>
<driver>org.postgresql.Driver</driver>
<url>jdbc:postgresql://localhost:5432/confdb</url>
<username>conf_user</username>
<password>conf_pwd</password>
<defaultDatabase>jdbc:postgresql://localhost:5432/postgres</defaultDatabase>
<systemUsername>postgres</systemUsername>
<systemPassword>supah_secret</systemPassword>
<dumpFilePath>${project.build.directory}/classes/pg_c59.sql</dumpFilePath>
<importMethod>sql</importMethod>

18. bndlib 2.4 - java 8 bytecode

19. Keep Maven and OSGi Happy
http://semver.org/
Maven
This goes in your POM’s <version>
<MAJOR>.<MINOR>.<MICRO>-<QUALIFIER>
OSGi
bndlib translates it to this in your MF
<MAJOR>.<MINOR>.<MICRO>.<QUALIFIER>
YES
5.8.0
5.8.0-SNAPSHOT
5.8.0-m001
NO
5.8
5.8-SNAPSHOT
5.8.SNAPSHOT
5.8.m1
5.8-m1

20. MATURE P2
SAL
SAL
NEW AND COOL
SDK / AMPS 6.0
CHECKLIST
FUTURE PLUGINS

21. Better Security

22. Some Highlights
public class HttpClientRequest
{
public HttpClientRequest addAuthentication
public HttpClientRequest addBasicAuthentication
public HttpClientRequest addSeraphAuthentication
public HttpClientRequest addTrustedTokenAuthentication
@Deprecated
public interface CertificateFactory

23. New License API

24. Multi Product License Support
public interface LicenseHandler
{
boolean hostAllowsMultipleLicenses();
boolean hostAllowsCustomProducts();
Set<String> getProductKeys();
void addProductLicense(String productKey, String license);
String getServerId();
SortedSet<String> getAllSupportEntitlementNumbers();
. . .

25. Trusted App
Changes

26. LifecycleAware

27. MATURE P2
CHECKLIST
Checklist
NEW AND COOL
SDK / AMPS 6.0
SAL
FUTURE PLUGINS

28. Go Easy On
*;resolution:=optional

29. Be Compatible
-
Guava 11 and 18

30. Update Your
Tooling

31. atlas-create-plugin

32. MATURE P2
FUTURE PLUGINS
Future Plugins
NEW AND COOL
SDK / AMPS 6.0
SAL
CHECKLIST

33. Atlassian Connect

34. Bare
Bones
OSGi

35. Thank you!
JAMES WINTERS
PLATFORM LORD
ATLASSIAN
ALEX COURTIS
YAK SHAVER
ATLASSIAN
MARCOS SCRIVEN
YAK SHAVER
ATLASSIAN

36. Plugins 2: All Grown Up
Submit your feedback:
go.atlassian.com/acplugins2