I seen an issue on github[0] which mentions that a lot of development time is still spent on version 3, which is slowing down progress on version 4. I suppose f

I seen an issue on github[0] which mentions that a lot of development time is still spent on version 3, which is slowing down progress on version 4. I suppose future versions might take longer to roll out if they're supporting the previous version at the same time. 0: https://github.com/twbs/bootstrap/issues/20631 https://github.com/twbs/bootstrap/issues/20631