In this release we have a couple of fixes

• fixed removing transform-origin attribute (680e143)
• fixed applying transform to path arc with zero radius (ac8edba)

Visitor api now get parentNode in enter and exit callback

return {
  element: {
    enter: (node, parentNode) => {
    },
    exit: (node, parentNode) => {
    }
  }
}

And a lot of plugins are migrated to visitor api and covered them with tsdoc

• addAttributesToSVGElement
• addClassesToSVGElement
• cleanupAttrs
• cleanupEnableBackground
• cleanupListOfValues
• cleanupNumericValues
• convertColors
• convertEllipseToCircle
• convertShapeToPath
• convertTransform
• mergePaths
• removeAttributesBySelector
• removeAttrs
• removeComments
• removeDesc
• removeDoctype
• removeElementsByAttr
• removeEmptyText
• removeMetadata
• removeRasterImages
• removeScriptElement
• removeStyleElement
• removeTitle
• removeXMLProcInst
• removeHiddenElems
• removeViewBox
• removeUselessDefs
• removeOffCanvasPaths
• removeUnknownsAndDefaults
• sortDefsChildren

Thanks to @XhmikosR, @morganney, @oBusk, @matheus1lva and @TrySound