Slide 35
Slide 35 text
Backwards Compatibility & User Trust
• The leftover code in WordPress to retain backwards
compatibility doesn’t slow it down
• If you’re using latest techniques, none of those code even run
• The only thing it does is basically take up bytes of space on
your hardisk
• With all that however, knowing that you will be able to
upgrade safely creates a strong user trust.
• This trust is the basis of the growth of WordPress