I read here in the forum that the song was meant for Avril but she didn't ever end up recording it. BMG sent it to her after she signed with them.
"Time Has Come" - Bayside (Confirmed)
Anthony Raneri from Bayside quoted, “I write songs all the time and some of them end up going on other people’s records,” Raneri says. “I did ‘Time Has Come’ in a session for Avril’s last record (Self titled album). She didn’t wind up using it, so I said, ‘I think we could make this work as a Bayside song if we speed it up and add a few different punk elements.’ So that’s what I did, and it worked out great.”
"In My Blood" - Shawn Mendez (Possibly)
Lyrics of the song was seen on Head Above Water documentation video. Avril was not credited as the songwriter in Shawn Mendez song. So it's possible that Avril rejected the song and ended up in him.