Package doctrine/doctrine-cache-bundle is abandoned, you should avoid using it. No replacement was suggested.
Package doctrine/reflection is abandoned, you should avoid using it. Use roave/better-reflection instead.
Package sensio/distribution-bundle is abandoned, you should avoid using it. No replacement was suggested.
Package sensiolabs/security-checker is abandoned, you should avoid using it. Use https://github.com/fabpot/local-php-security-checker instead.
Package sensio/generator-bundle is abandoned, you should avoid using it. Use symfony/maker-bundle instead.
Package doctrine/doctrine-cache-bundle is abandoned, you should avoid using it. No replacement was suggested. Package doctrine/reflection is abandoned, you should avoid using it. Use roave/better-reflection instead. Package sensio/distribution-bundle is abandoned, you should avoid using it. No replacement was suggested. Package sensiolabs/security-checker is abandoned, you should avoid using it. Use https://github.com/fabpot/local-php-security-checker instead. Package sensio/generator-bundle is abandoned, you should avoid using it. Use symfony/maker-bundle instead.