Deprecation "filename strategy"

[emil-nasso]

We are getting this deprecation since upgrading to twig 1.27.

Using "filename" as the default strategy is deprecated since version 1.27. Use "name" instead.

I'm not sure how to fix this. I don't think the deprecation documentation mentions it. Anyone know how to fix it?

[matiux]

I have the same "problem"

[xabbuh]

Which other packages do you have installed (i.e. what's the output of composer show)?

[matiux]

this is my list:

andres-montanez/magallanes 1.0.6 A Deployment Tool for PHP Applications behat/transliterator v1.1.0 String transliterator doctrine/annotations v1.3.0 Docblock Annotations Parser doctrine/cache v1.6.0 Caching library offering an object-oriented API for many cache backends doctrine/collections v1.3.0 Collections Abstraction library doctrine/common v2.6.1 Common Library for Doctrine projects doctrine/dbal v2.5.5 Database Abstraction Layer doctrine/doctrine-bundle 1.6.4 Symfony DoctrineBundle doctrine/doctrine-cache-bundle 1.3.0 Symfony Bundle for Doctrine Cache doctrine/inflector v1.1.0 Common String Manipulations with regard to casing and singular/plural rules. doctrine/instantiator 1.0.5 A small, lightweight utility to instantiate objects in PHP without invoking their constructors doctrine/lexer v1.0.1 Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers. doctrine/orm v2.5.5 Object-Relational-Mapper for PHP gedmo/doctrine-extensions v2.4.24 Doctrine2 behavioral extensions hamcrest/hamcrest-php v1.2.2 This is the PHP port of Hamcrest Matchers incenteev/composer-parameter-handler v2.1.2 Composer script handling your ignored parameter file jdorn/sql-formatter v1.2.17 a PHP SQL highlighting library jms/metadata 1.5.1 Class/method/property metadata management in PHP jms/parser-lib 1.0.0 A library for easily creating recursive-descent parsers. jms/serializer 1.3.1 Library for (de-)serializing data of any complexity; supports XML, JSON, and YAML. jms/serializer-bundle 1.1.0 Allows you to easily serialize, and deserialize data of any complexity josegonzalez/dotenv 2.0.0 dotenv file parsing for PHP lcobucci/jwt 3.2.0 A simple library to work with JSON Web Token and JSON Web Signature m1/env 2.1.0 Env is a lightweight library bringing .env file parser compatibility to PHP. In short - it enables you to read .env files with PHP. mockery/mockery 0.9.5 Mockery is a simple yet flexible PHP mock object framework for use in unit testing with PHPUnit, PHPSpec or any other testing framework. Its core goal is to offer a test double... monolog/monolog 1.21.0 Sends your logs to files, sockets, inboxes, databases and various web services myclabs/deep-copy 1.5.4 Create deep copies (clones) of your objects paragonie/random_compat v2.0.3 PHP 5.x polyfill for random_bytes() and randomint() from PHP 7 phpcollection/phpcollection 0.5.0 General-Purpose Collection Library for PHP phpdocumentor/reflection-common 1.0 Common reflection classes used by phpdocumentor to reflect the code structure phpdocumentor/reflection-docblock 3.1.1 With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock. phpdocumentor/type-resolver 0.2
phpoption/phpoption 1.5.0 Option Type for PHP phpspec/prophecy v1.6.1 Highly opinionated mocking framework for PHP 5.3+ phpunit/php-code-coverage 4.0.1 Library that provides collection, processing, and rendering functionality for PHP code coverage information. phpunit/php-file-iterator 1.4.1 FilterIterator implementation that filters files based on a list of suffixes. phpunit/php-text-template 1.2.1 Simple template engine. phpunit/php-timer 1.0.8 Utility class for timing phpunit/php-token-stream 1.4.8 Wrapper around PHP's tokenizer extension. phpunit/phpunit 5.5.7 The PHP Unit Testing framework. phpunit/phpunit-mock-objects 3.4.0 Mock Object library for PHPUnit psr/cache 1.0.1 Common interface for caching libraries psr/log 1.0.2 Common interface for logging libraries sebastian/code-unit-reverse-lookup 1.0.0 Looks up which function or method a line of code belongs to sebastian/comparator 1.2.0 Provides the functionality to compare PHP values for equality sebastian/diff 1.4.1 Diff implementation sebastian/environment 1.3.8 Provides functionality to handle HHVM/PHP environments sebastian/exporter 1.2.2 Provides the functionality to export PHP variables for visualization sebastian/global-state 1.1.1 Snapshotting of global state sebastian/object-enumerator 1.0.0 Traverses array structures and object graphs to enumerate all referenced objects sebastian/recursion-context 1.0.2 Provides functionality to recursively process PHP variables sebastian/resource-operations 1.0.0 Provides a list of PHP built-in functions that operate on resources sebastian/version 2.0.0 Library that helps with managing the version number of Git-hosted PHP projects sensio/distribution-bundle v5.0.13 Base bundle for Symfony Distributions sensio/framework-extra-bundle v3.0.16 This bundle provides a way to configure your controllers with annotations sensio/generator-bundle v3.0.11 This bundle generates code for you sensiolabs/security-checker v4.0.0 A security checker for your composer.lock stof/doctrine-extensions-bundle v1.2.2 Integration of the gedmo/doctrine-extensions with Symfony2 swiftmailer/swiftmailer v5.4.3 Swiftmailer, free feature-rich PHP mailer symfony/monolog-bundle 2.11.1 Symfony MonologBundle symfony/phpunit-bridge v3.1.5 Symfony PHPUnit Bridge symfony/polyfill-apcu v1.2.0 Symfony polyfill backporting apcu* functions to lower PHP versions symfony/polyfill-intl-icu v1.2.0 Symfony polyfill for intl's ICU-related data and classes symfony/polyfill-mbstring v1.2.0 Symfony polyfill for the Mbstring extension symfony/polyfill-php56 v1.2.0 Symfony polyfill backporting some PHP 5.6+ features to lower PHP versions symfony/polyfill-php70 v1.2.0 Symfony polyfill backporting some PHP 7.0+ features to lower PHP versions symfony/polyfill-util v1.2.0 Symfony utilities for portability of PHP codes symfony/swiftmailer-bundle v2.3.11 Symfony SwiftmailerBundle symfony/symfony v3.1.5 The Symfony PHP framework twig/twig v1.27.0 Twig, the flexible, fast, and secure template language for PHP vlucas/phpdotenv v2.4.0 Loads environment variables from .env to getenv(), $_ENV and $_SERVER automagically. webmozart/assert 1.1.0 Assertions to validate method input/output with nice error messages.

[xabbuh]

In your case, the next Symfony patch release 3.1.6 should make the deprecations go away.

[johnprice99]

if you can't wait for the patch from Symfony - you can change the default strategy in your config.yml file under the twig setting: autoescape: "name"