New in Symfony 5.4: Redesigned Profiler Logs

Contributed by Javier Eguiluz in #42195.

The logs section is one of the key features of the Symfony profiler. It shows you not only the debug/info and error logs but also all the deprecations triggered by your application. In current Symfony versions it looks like this:

It also provides some rudimentary filters to only show logs of certain type or level:

In Symfony 5.4 we've redesigned this log section entirely. First, the contents of each log message (which include the timestamp, the log channel(s), etc.) have been rearranged to make them easier to understand, especially when you scan a long list of log messages:

We've also redesigned the filters so you can find the relevant messages faster. The "filter by type" comes in handy to focus on errors and deprecations first:

The other filters provide a "filter by type" and "filter by level" feature which is more advanced and faster than the existing filters:

We've made other tweaks and improvements, such as hiding by default the container compilation logs, which usually are not relevant on your day to day work.

                Sponsor the Symfony project.

https://symfony.com/blog/new-in-symfony-5-4-redesigned-profiler-logs?utm_source=Symfony%20Blog%20Feed&utm_medium=feed

Created 3y | Nov 17, 2021, 8:20:06 AM


Login to add comment

Other posts in this group

Just one month to go before SymfonyLive Paris 2025 workshops begin!

SymfonyLive Paris 2025, conference in French language only, will already start in 1 month with the workshops! Have a look on the topics and join us! Schedule details are available here.

📣

Feb 25, 2025, 3:20:33 PM | Symfony
New Core Team Members, 2025 Edition

A few weeks ago, I had the pleasure of announcing the formation of the Symfony UX Core Team, a dedicated group working to enhance the frontend development experience within the Symfony ecosystem. Toda

Feb 24, 2025, 4:20:03 PM | Symfony
SymfonyLive Paris 2025 : Du lego de composants pour un bundle Gotenberg !

SymfonyLive Paris 2025, conference in French language only, will take place from March 27 to 28! The schedule is currently being revealed as we go along. More details are available here.

Al

Feb 24, 2025, 1:50:07 PM | Symfony
A Week of Symfony #947 (17-23 February 2025)

This week, development activity focused on new security features. The upcoming Symfony 7.3 version added support for security voters to explain their vote, improved the IsGranted attribute to allow us

Feb 23, 2025, 10:10:09 AM | Symfony
SymfonyLive Berlin 2025: Agentic Applications with Symfony

SymfonyLive Berlin 2025, conference held in English, will take place from April 1 to 4! The schedule is being revealed gradually. More details are available here.

We’re thrilled to announce

Feb 21, 2025, 9:20:12 AM | Symfony
SymfonyLive Paris 2025 : Postgres pour vos besoins NoSQL

SymfonyLive Paris 2025, conference in French language only, will take place from March 27 to 28! The schedule is currently being revealed as we go along. More details are available here.

Al

Feb 20, 2025, 10:10:13 AM | Symfony
SymfonyLive Berlin 2025: Asynchronous PHP

SymfonyLive Berlin 2025, conference held in English, will take place from April 1 to 4! The schedule is being revealed gradually. More details are available here.

We’re thrilled to announce

Feb 19, 2025, 8:40:05 AM | Symfony