I want to log only the deprecated warnings to a new file. But I can't see how to achieve that with monolog. Is there a custom configuration?
Thanks in advance!
All Deprecated Message are logged As INFO level, php Channels so if You try this configuration All deprecation message will be logged in one file
monolog:
handlers:
security:
level: INFO
type: stream
path: '%kernel.logs_dir%/deprecated.log'
channels: [php]