Update issue tracker references after GitHub issues migration.

See: #1779

Author: christophstrobl

CI.adoc

@@ -47,7 +47,7 @@ NOTE: Docker containers can eat up disk space fast! From time to time, run `dock
 Here are some ways for you to get involved in the community:
 
 * Get involved with the Spring community on the Stackoverflow. Please help out on the https://stackoverflow.com/questions/tagged/spring-data-redis[spring-data-redis] tag by responding to questions and joining the debate.
-* Create https://jira.spring.io/browse/DATAREDIS[JIRA] tickets for bugs and new features and comment and vote on the ones that you are interested in.
+* Create https://github.com/spring-projects/spring-data-redis/issues/new[Github] issues for bugs and new features and comment and vote on the ones that you are interested in.
 * Watch for upcoming articles on Spring by https://spring.io/blog[subscribing] to spring.io.
 
 Before we accept a non-trivial patch or pull request we will need you to https://cla.pivotal.io/sign/spring[sign the Contributor License Agreement]. Signing the contributor’s agreement does not grant anyone commit rights to the main repository, but it does mean that we can accept your contributions, and you will get an author credit if we do. If you forget to do so, you'll be reminded when you submit a pull request.

README.adoc

@@ -103,17 +103,17 @@ If you are just starting out with Spring, try one of the https://spring.io/guide
 * If you are upgrading, check out the https://docs.spring.io/spring-data/redis/docs/current/changelog.txt[changelog] for "`new and noteworthy`" features.
 * Ask a question - we monitor https://stackoverflow.com[stackoverflow.com] for questions tagged with https://stackoverflow.com/tags/spring-data[`spring-data-redis`].
 You can also chat with the community on https://gitter.im/spring-projects/spring-data[Gitter].
-* Report bugs with Spring Data Redis at https://jira.spring.io/browse/DATAREDIS[jira.spring.io/browse/DATAREDIS].
+* Report bugs with Spring Data Redis at https://github.com/spring-projects/spring-data-redis/issues/new[github.com/spring-projects/spring-data-redis].
 
 == Reporting Issues
 
-Spring Data uses JIRA as issue tracking system to record bugs and feature requests. If you want to raise an issue, please follow the recommendations below:
+Spring Data uses Github as issue tracking system to record bugs and feature requests.
+If you want to raise an issue, please follow the recommendations below:
 
-* Before you log a bug, please search the
-https://jira.spring.io/browse/DATAREDIS[issue tracker] to see if someone has already reported the problem.
-* If the issue doesn’t already exist, https://jira.spring.io/browse/DATAREDIS[create a new issue].
-* Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using and JVM version.
-* If you need to paste code, or include a stack trace use JIRA `{code}…{code}` escapes before and after your text.
+* Before you log a bug, please search the https://github.com/spring-projects/spring-data-redis/issues[issue tracker] to see if someone has already reported the problem.
+* If the issue does not already exist, https://github.com/spring-projects/spring-data-redis/issues/new[create a new issue].
+* Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using, the JVM version, Stacktrace, etc.
+* If you need to paste code, or include a stack trace use https://guides.github.com/features/mastering-markdown/[Markdown] code fences +++```+++.
 * If possible try to create a test-case or project that replicates the issue. Attach a link to your code or a compressed file containing your code.
 
 == Building from Source

src/main/asciidoc/preface.adoc

@@ -76,7 +76,7 @@ For information on the Spring Data source code repository, nightly builds, and s
 You can help make Spring Data best serve the needs of the Spring community by interacting with developers on Stack Overflow at either
 https://stackoverflow.com/questions/tagged/spring-data[spring-data] or https://stackoverflow.com/questions/tagged/spring-data-redis[spring-data-redis].
 
-If you encounter a bug or want to suggest an improvement (including to this documentation), please create a ticket on the Spring Data issue https://jira.spring.io/browse/DATAREDIS[tracker].
+If you encounter a bug or want to suggest an improvement (including to this documentation), please create a ticket on https://github.com/spring-projects/spring-data-redis/issues/new[Github].
 
 To stay up to date with the latest news and announcements in the Spring eco system, subscribe to the Spring Community https://spring.io/[Portal].