Update wiki links with new address

Use direct links to new documentation resource.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: George Melikov <mail@gmelikov.ru>
Closes #10395

.github/CONTRIBUTING.md

@@ -32,17 +32,17 @@ started?](#what-should-i-know-before-i-get-started)
 
 Helpful resources
 
-  * [ZFS on Linux wiki](https://github.com/zfsonlinux/zfs/wiki)
+  * [OpenZFS Documentation](https://openzfs.github.io/openzfs-docs/)
-  * [OpenZFS Documentation](http://open-zfs.org/wiki/Developer_resources)
+  * [OpenZFS Developer Resources](http://open-zfs.org/wiki/Developer_resources)
-  * [Git and GitHub for beginners](https://github.com/zfsonlinux/zfs/wiki/Git-and-GitHub-for-beginners)
+  * [Git and GitHub for beginners](https://openzfs.github.io/openzfs-docs/Developer%20Resources/Git%20and%20GitHub%20for%20beginners.html)
 
 ## What should I know before I get started?
 
 ### Get ZFS
 You can build zfs packages by following [these
-instructions](https://github.com/zfsonlinux/zfs/wiki/Building-ZFS),
+instructions](https://openzfs.github.io/openzfs-docs/Developer%20Resources/Building%20ZFS.html),
 or install stable packages from [your distribution's
-repository](https://github.com/zfsonlinux/zfs/wiki/Getting-Started).
+repository](https://openzfs.github.io/openzfs-docs/Getting%20Started/index.html).
 
 ### Debug ZFS
 A variety of methods and tools are available to aid ZFS developers.
@@ -52,8 +52,8 @@ checks and all the ASSERTs to help quickly catch potential issues.
 
 In addition, there are numerous utilities and debugging files which
 provide visibility into the inner workings of ZFS.  The most useful
-of these tools are discussed in detail on the [debugging ZFS wiki
+of these tools are discussed in detail on the [Troubleshooting
-page](https://github.com/zfsonlinux/zfs/wiki/Debugging).
+page](https://openzfs.github.io/openzfs-docs/Basic%20Concepts/Troubleshooting.html).
 
 ### Where can I ask for help?
 The [zfs-discuss mailing
@@ -144,7 +144,7 @@ Any required reviews can then be finalized and the pull request merged.
 
 #### Tests and Benchmarks
 * Every pull request will by tested by the buildbot on multiple platforms by running the [zfs-tests.sh and zloop.sh](
-https://github.com/zfsonlinux/zfs/wiki/Building-ZFS#running-zloopsh-and-zfs-testssh) test suites.
+https://openzfs.github.io/openzfs-docs/Developer%20Resources/Building%20ZFS.html#running-zloop-sh-and-zfs-tests-sh) test suites.
 * To verify your changes conform to the [style guidelines](
 https://github.com/zfsonlinux/zfs/blob/master/.github/CONTRIBUTING.md#style-guides
 ), please run `make checkstyle` and resolve any warnings.
@@ -157,7 +157,7 @@ Buildbot](http://build.zfsonlinux.org/) builders before
 being accepted. If you are experiencing intermittent TEST
 builder failures, you may be experiencing a [test suite
 issue](https://github.com/zfsonlinux/zfs/issues?q=is%3Aissue+is%3Aopen+label%3A%22Test+Suite%22).
-There are also various [buildbot options](https://github.com/zfsonlinux/zfs/wiki/Buildbot-Options)
+There are also various [buildbot options](https://openzfs.github.io/openzfs-docs/Developer%20Resources/Buildbot%20Options.html)
 to control how changes are tested.
 
 ### Testing

.github/ISSUE_TEMPLATE.md

@@ -3,14 +3,9 @@
 <!--
 Thank you for reporting an issue.
 
-*IMPORTANT* - Please search our issue tracker *before* making a new issue.
+*IMPORTANT* - Please check our issue tracker before opening a new issue.
-If you cannot find a similar issue, then create a new issue.
+Additional valuable information can be found in the OpenZFS documentation
-https://github.com/zfsonlinux/zfs/issues 
+and mailing list archives.
-
-*IMPORTANT* - This issue tracker is for *bugs* and *issues* only.
-Please search the wiki and the mailing list archives before asking 
-questions on the mailing list.
-https://github.com/zfsonlinux/zfs/wiki/Mailing-Lists
 
 Please fill in as much of the template as possible.
 -->

.github/PULL_REQUEST_TEMPLATE.md

@@ -4,7 +4,7 @@
 
 <!---
 Documentation on ZFS Buildbot options can be found at
-https://github.com/zfsonlinux/zfs/wiki/Buildbot-Options
+https://openzfs.github.io/openzfs-docs/Developer%20Resources/Buildbot%20Options.html
 -->
 
 ### Motivation and Context

README.md

@@ -1,4 +1,4 @@
-![img](https://github.com/openzfs/zfs/wiki/img/480px-Open-ZFS-Secondary-Logo-Colour-halfsize.png)
+![img](https://openzfs.github.io/openzfs-docs/_static/img/logo/480px-Open-ZFS-Secondary-Logo-Colour-halfsize.png)
 
 OpenZFS is an advanced file system and volume manager which was originally
 developed for Solaris and is now maintained by the OpenZFS community.
@@ -9,9 +9,9 @@ This repository contains the code for running OpenZFS on Linux and FreeBSD.
 
 # Official Resources
 
-  * [Wiki](https://github.com/openzfs/zfs/wiki) - for using and developing this repo
+  * [Documentation](https://openzfs.github.io/openzfs-docs/) - for using and developing this repo
   * [ZoL Site](https://zfsonlinux.org) - Linux release info & links
-  * [Mailing lists](https://github.com/openzfs/zfs/wiki/Mailing-Lists)
+  * [Mailing lists](https://openzfs.github.io/openzfs-docs/Project%20and%20Community/Mailing%20Lists.html)
   * [OpenZFS site](http://open-zfs.org/) - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
 
 # Installation