PackageBuilder was always sort of meta package with all the cool and shiny features anyone can use. After all, it's the most downloaded Symplify package hitting almost 1000 downloads a day.
In Symplify 5 now it allows you to drop manual binds from Symfony configs, separate files from directories in one method and merge nested YAML parameters with 1 service.
He lists out the three notable changes:
- Drop Manual Binds in Symfony configs
- Separate Files from Directories
- Merge Parameters without Leaving Any Behind
For each item in the list, he provides a link to the pull request that implemented it, a basic summary of the changes and code examples of what it enables.