After installing symfony/mailer I got an entry like this in composer.json
require: {
"symfony/mailer": "*",
...
}
only occurrence in composer.lock is here:
"replace": {
"symfony/mailer": "self.version",
...
}
no, there is NO other occurrence of symfony/mailer in composer.lock
what version is it? if I upgrade symfony, I sense that symfony will silently upgrade the package too, and create issues without me noticing. It seems to smell like bad design.