Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Symfony 4.2 updated
Search
Tim Jabs
January 24, 2019
Technology
0
120
Symfony 4.2 updated
Tim Jabs
January 24, 2019
Tweet
Share
More Decks by Tim Jabs
See All by Tim Jabs
Symfony 4.2
rubinum
0
600
Symfony 4.1 What's New?
rubinum
4
1.1k
Other Decks in Technology
See All in Technology
Classmethod AI Talks(CATs) #22 司会進行スライド(2025.06.12) / classmethod-ai-talks-aka-cats_moderator-slides_vol22_2025-06-12
shinyaa31
0
200
Roo CodeとClaude Code比較してみた
pharma_x_tech
1
290
堅牢な認証基盤の実現 TypeScriptで代数的データ型を活用する
kakehashi
PRO
1
200
新規プロダクト開発、AIでどう変わった? #デザインエンジニアMeetup
bengo4com
0
430
大失敗しないための Web API 開発レシピ / A recipe for not making a big failure on WebAPI development
yokawasa
1
260
研究開発部メンバーの働き⽅ / Sansan R&D Profile
sansan33
PRO
3
17k
Snowflake Intelligenceで実現できるノーコードAI活用
takumimukaiyama
1
200
AI Engineering Summit Pre Event LT #10
okaru
2
560
Text-to-SQLの評価データセットを作って最新LLMモデルの性能評価をしてみた
gotalab555
3
770
AIコーディング新時代を生き残るための試行錯誤 / AI Coding Survival Guide
tomohisa
9
12k
All About Sansan – for New Global Engineers
sansan33
PRO
1
1.2k
フルカイテン株式会社 エンジニア向け採用資料
fullkaiten
0
7.2k
Featured
See All Featured
Gamification - CAS2011
davidbonilla
81
5.3k
Documentation Writing (for coders)
carmenintech
71
4.9k
Raft: Consensus for Rubyists
vanstee
139
7k
Reflections from 52 weeks, 52 projects
jeffersonlam
349
20k
Product Roadmaps are Hard
iamctodd
PRO
53
11k
Being A Developer After 40
akosma
90
590k
The Invisible Side of Design
smashingmag
299
50k
Site-Speed That Sticks
csswizardry
10
620
Designing for humans not robots
tammielis
253
25k
Mobile First: as difficult as doing things right
swwweet
223
9.6k
The Straight Up "How To Draw Better" Workshop
denniskardys
233
140k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.7k
Transcript
SYMFONY 4.2 WHAT'S NEW? 1
Who am I? Tim Jabs Software Developer @Sensiolabs Deutschland
Twitter: @_Rubinum_ 2
3
4 Symfony 4.2
DEPRECATIONS !5
DEPRECATIONS !6
DEPRECATIONS !7 Deprecated template directory: old default: src/Resources/views/ new default:
templates/ How can I change this? config/packages/twig.yaml twig.default_path
DEPRECATIONS !8 Deprecated the Kernel name and root dir: No
more: KernelInterface::getName()/ getRootDir() => getProjectDir() If you need a distinctive ID for the kernel: KernelInterface::getContainerClass()
DEPRECATIONS !9 Deprecated ContainerAwareCommand class: No more: ContainerAwareCommand Use: Command
+ dependency injection
DEPRECATIONS !10 Deprecated Controller Class: No more: Controller $this->get(FooClass::class) Use:
AbstractController + dependency injection
DEPRECATIONS !11
DEPRECATIONS !12
DEPRECATIONS !13 Deprecated process input as string:
SIDE NOTE !14 before: after:
DEPRECATIONS !15 Deprecated tree builders without root nodes:
DEPRECATIONS !16 Take care! There are even more deprecations take
this https://github.com/symfony/symfony/blob/4.2/ UPGRADE-4.2.md
NEW COMPONENT !17
NEW COMPONENT !18 VAREXPORTER
NEW COMPONENT !19 Example: export($data)
NEW COMPONENT !20
ENV FILE PER ENVIRONMENT !21
ENV FILE PER ENVIRONMENT !22 No More: .env.dist But: .env
is part of of the repository now
ENV FILE PER ENVIRONMENT !23 before: .env after: .env .env.test
.env.dev .env.dev.local
ENV FILE PER ENVIRONMENT !24 //.env DATABASE_URL: … DATABASE_URL_TEST: …
DATABASE_URL_TEST_LOCAL: …
TRANSLATION RELATED IMPROVEMENTS !25
TRANSLATION RELATED IMPROVEMENTS !26 before:
TRANSLATION RELATED IMPROVEMENTS !27 after:
TRANSLATION RELATED IMPROVEMENTS !28 ICU parent locales as fallback: Example:
before: es_AR => es after: es_AR => es_419 => es
TRANSLATION RELATED IMPROVEMENTS !29 Update XLF translations by default: before:
bin/console translation:update // output default JSON after: bin/console translation:update // output default XLF
TRANSLATION RELATED IMPROVEMENTS !30 Lint multiple XLIFF dirs or files:
bin/console lint:xliff supports multiple directories now
AUTOWIRING BY TYPE AND NAME !31
AUTOWIRING BY TYPE AND NAME !32
AUTOWIRING BY TYPE AND NAME !33
CACHE STAMPEDE !34
CACHE STAMPEDE !35
CACHE STAMPEDE !36
CACHE STAMPEDE !37
SECURITY !38
SECURITY !39 Detailed security voters decisions
SECURITY !40 before:
SECURITY !41 after:
FORMS !42
FORMS !43 Clear form errors:
FORMS !44 Improved form type extension
FORMS !45 before: Improved form type extension
FORMS !46 before: Improved form type extension
FORMS !47 after: Improved form type extension
FORMS !48 Improved form type extension
DIVISIBLE CONSTRAINT !49
PDO-BASED LOCK !50
PDO-BASED LOCK !51
PDO-BASED LOCK !52
PDO-BASED LOCK !53
THANK YOU 54
BONUS 4.3 PREVIEW !55
CONSOLE HYPERLINKS !56
TWIG DEPRECATED TAG !57
CONTRIBUTE? 58 You want to be part of Symfony? Take
a look: https://symfony.com/doc/current/contributing/ index.html
REFERENCES !59 Overview: https://symfony.com/blog/symfony-4-2-curated-new-features Changelog: https://symfony.com/blog/symfony-4-2-0-beta1-released https://symfony.com/blog/symfony-4-2-0-beta2-released Translations: https://symfony.com/blog/new-in-symfony-4-2-translation-related-improvements
https://symfony.com/blog/new-in-symfony-4-2-intlmessageformatter Deprecations: https://symfony.com/blog/new-in-symfony-4-2-important-deprecations Security: https://symfony.com/blog/new-in-symfony-4-2-samesite-cookie-configuration https://symfony.com/blog/new-in-symfony-4-2-auto-secure-cookies https://symfony.com/blog/new-in-symfony-4-2-detailed-security-voters-decisions
REFERENCES !60 Forms: https://symfony.com/blog/new-in-symfony-4-2-clear-form-errors https://symfony.com/blog/new-in-symfony-4-2-improved-form-type-extensions Misc: https://symfony.com/blog/new-in-symfony-4-2-cache-stampede-protection https://symfony.com/blog/new-in-symfony-4-2-divisibleby-constraint https://symfony.com/blog/new-in-symfony-4-2-addlink-shortcut https://symfony.com/blog/new-in-symfony-4-2-define-env-vars-per-environment
https://symfony.com/blog/new-in-symfony-4-2-acceptable-request-formats https://symfony.com/blog/new-in-symfony-4-2-simpler-custom-serialized-names https://symfony.com/blog/new-in-symfony-4-2-wait-until-processes-are-ready https://symfony.com/blog/new-in-symfony-4-2-varexporter-component https://symfony.com/blog/new-in-symfony-4-2-console-tables-improvements https://symfony.com/blog/new-in-symfony-4-2-pdo-based-lock-storage https://symfony.com/blog/new-in-symfony-4-2-autowiring-by-type-and-name https://symfony.com/blog/new-in-symfony-4-2-simpler-functional-tests https://symfony.com/doc/current/configuration/dot-env-changes.html