# A Week of Symfony #1027 (August 31 - September 6, 2026)

DevFeed: [A Week of Symfony #1027 (August 31 - September 6, 2026)](<https://devfeed.tech/articles/a-week-of-symfony-1027-august-31-september-6-2026-8576.md>)

Original publisher: [Read original article](<https://symfony.com/blog/a-week-of-symfony-1027-august-31-september-6-2026>)

Author: Javier Eguiluz

Published: 2026-09-06T07:46:00Z

Content type: news

Language: en

Sources: [Symfony Blog](<https://devfeed.tech/sources/symfony-blog.md>)

Topics: [bug](<https://devfeed.tech/topics/bug.md>), [ci](<https://devfeed.tech/topics/ci.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [pull-requests](<https://devfeed.tech/topics/pull-requests.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [ci](<https://devfeed.tech/tags/ci.md>), [command-line](<https://devfeed.tech/tags/command-line.md>), [diagnostics](<https://devfeed.tech/tags/diagnostics.md>), [pull-requests](<https://devfeed.tech/tags/pull-requests.md>), [symfony](<https://devfeed.tech/tags/symfony.md>)

## AI overview

Symfony released versions 6.4.45, 7.4.18, and 8.1.6 with bug fixes and hardening improvements. The update also introduces the symfony lsp:check command for CI diagnostics covering unknown routes, missing templates, and configuration errors.

## Source excerpt

This week, Symfony 6.4.45, 7.4.18, and 8.1.6 were released with numerous bug fixes and hardening improvements. Meanwhile, we introduced symfony lsp:check, a new command that brings Symfony-aware diagnostics to your CI pipeline, catching unknown routes, missing...