Merge branch 'master' into 'next'

.github/workflows/nightly-next.yml

@@ -2,7 +2,7 @@ name: Publish Nightly Next
 
 on:
   schedule:
-    - cron: '0 9 * * *' # After zrender nightly published
+    - cron: '10 9 * * *' # After zrender nightly published
   # committers can manually trigger with workflow_dispatch
   workflow_dispatch: {}
   repository_dispatch:

README.md

@@ -45,6 +45,9 @@ Execute the instructions in the root directory of the echarts:
 npm install
 
 # Rebuild source code immediately in watch mode when changing the source code.
+# It opens the `./test` directory and you may open `-cases.html` to get the list
+# of all test cases.
+# If you wish to create a test case, run `npm run mktest:help` to learn more.
 npm run dev
 
 # Check correctness of TypeScript code.