Update URLs.

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -19,7 +19,7 @@ body:
         - Never be shy to give us screenshots and/or code samples. It will help!
 
         There is a chance that the bug is already fixed in the latest version, but not released yet. 
-        So please check in [Live Editor - Beta](https://beta.mermaid.live) before raising an issue.
+        So please check in [Live Editor - Develop](https://develop.git.mermaid.live) before raising an issue.
   - type: textarea
     attributes:
       label: Description
@@ -46,7 +46,7 @@ body:
     attributes:
       label: Code Sample
       description: |-
-        If applicable, add the code sample or a link to the [Live Editor - Beta](https://beta.mermaid.live).
+        If applicable, add the code sample or a link to the [Live Editor - Develop](https://develop.git.mermaid.live).
         Any text pasted here will be rendered as a Code block.
       render: text
   - type: textarea

.github/ISSUE_TEMPLATE/config.yml

@@ -12,6 +12,9 @@ contact_links:
   - name: Live Editor
     url: https://mermaid.live
     about: Try the live editor to preview graphs in no time.
-  - name: Live Editor - Beta
-    url: https://beta.mermaid.live
+  - name: Live Editor - Develop
+    url: https://develop.git.mermaid.live
     about: Try unreleased changes in the develop branch.
+  - name: Live Editor - Next
+    url: https://next.git.mermaid.live
+    about: Try unreleased changes in the next branch.

README.md

@@ -21,7 +21,7 @@ Generate diagrams from markdown-like text.
 <a href="./README.zh-CN.md">简体中文</a>
 </p>
 <p align="center">
-<a href="https://beta.mermaid.live/"><b>Live Editor Beta</b></a>
+Live Editor: <a href="https://develop.git.mermaid.live/" title="Try the mermaid version from the develop branch.">Develop</a> | <a href="https://next.git.mermaid.live/" title="Try the mermaid version from the next branch.">Next</a>
 </p>
 
 <br>

README.zh-CN.md

@@ -12,7 +12,7 @@ Mermaid
 <p>
 
 <p align="center">
-<a href="https://mermaid.live/"><b>Live Editor!</b></a>
+<a href="https://mermaid.live/"><b>实时编辑器!</b></a>
 </p>
 <p align="center">
  <a href="https://mermaid.js.org">📖 文档</a> | <a href="https://mermaid.js.org/intro/">🚀 入门</a> | <a href="https://www.jsdelivr.com/package/npm/mermaid">🌐 CDN</a> | <a href="https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE" title="Slack invite">🙌 加入我们</a>
@@ -22,7 +22,7 @@ Mermaid
 </p>
 
 <p align="center">
-<a href="https://beta.mermaid.live/"><b>Live Editor Beta</b></a>
+实时编辑器: <a href="https://develop.git.mermaid.live/" title="尝试来自develop分支的mermaid版本。">Develop</a> | <a href="https://next.git.mermaid.live/" title="尝试来自next分支的mermaid版本。">Next</a>
 </p>
 
 <br>