Migrate from v3 to v3.1.0

With the change to version 3.1.0 there are the following changes:

Module option optimizePreloads

The optimizePreloads property has been replaced by optimizeSSR.

Learn more about optimizeSSR,

Poster BoosterYoutube and BoosterVimeo

There is a new property posterSources to configure the posters in BoosterYoutube and BoosterVimeo.

The following property has been removed:

• posterDensities
• posterSizes
• posterSrc

Before:

<template>
  <BoosterYoutube 
    :poster-densities="'x1'"
    :poster-sizes="{ default: '100vw' }"
    :poster-src="'/custom-poster.jpg'"
    />
  <BoosterVimeo
    :poster-densities="'x1'"
    :poster-sizes="{ default: '100vw' }"
    :poster-src="'/custom-poster.jpg'"
    />
</template>

After:

<template>
  <BoosterYoutube 
    :poster-sources="[
      {
        src: '/custom-poster.jpg',
        densities: 'x1',
        media: 'all',
        sizes: {
          default: '100vw'
        }
      }
    ]"
  />
  <BoosterVimeo 
    :poster-sources="[
      {
        src: '/custom-poster.jpg',
        densities: 'x1',
        media: 'all',
        sizes: {
          default: '100vw'
        }
      }
    ]"
  />
</template>