Able to parse Azure style [[_TOC_]] as Table of Content.
Support id attribute as link anchors.
Previously Typora only support this kind of anchor links:
<a name="target-1"></a>anchor
  
<a href="#target-1">link to anchor</a>
But anchor is deprecated in newer HTML rules. Now using id attribute is also supported:
<a id="target-1"></a>anchor
  
<a href="#target-1">link to anchor</a>
Improve table parsing rules.

Which bring features like:
link styles (https://mermaid-js.github.io/mermaid/#/sequenceDiagram?id=messages), loops, etc.

Entity relationship diagrams (experimental)

And other enhancement, see https://mermaid-js.github.io/mermaid
To contribution on the i18n of Typora, please checkout https://github.com/typora/Typora-i18n
See details in here.
Added ${filename} and ${filepath} variable support in custom image upload command.
For example, if your custom command is update --name=${filename} , then if you are editing test.md, Typora may run this command update --name=test.md /user/xxx/image/yyy.png to upload image.
Add button “Custom Shortcut Keys” which leads to guide about how to custom key bindings.