How to extend session cookie lifetime in Symfony?
You can change in the config.yml files under the session key, as example:
# session configurationsession: cookie_lifetime: 3600From the doc:
cookie_lifetime
type: integer default: null
This determines the lifetime of the session - in seconds. The default value - null - means that the session.cookie_lifetime value from php.ini will be used. Setting this value to 0 means the cookie is valid for the length of the browser session.
More info in the doc here