From 0e4e41474aadd1d1961acdee565320cc7072a917 Mon Sep 17 00:00:00 2001
From: Thomas Landauer <thomas@landauer.at>
Date: Sun, 7 Dec 2025 23:54:01 +0100
Subject: [PATCH] [symfony/monolog-bundle] Adding `deprecation_deduplication`
 handler

Just an idea: Wouldn't a deduplication handler make sense here? I mean, who needs the same deprecation message 10.000 times?
---
 symfony/monolog-bundle/3.7/config/packages/monolog.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/symfony/monolog-bundle/3.7/config/packages/monolog.yaml b/symfony/monolog-bundle/3.7/config/packages/monolog.yaml
index bb5970866..143e7afc0 100644
--- a/symfony/monolog-bundle/3.7/config/packages/monolog.yaml
+++ b/symfony/monolog-bundle/3.7/config/packages/monolog.yaml
@@ -48,8 +48,12 @@ when@prod:
                 type: console
                 process_psr_3_messages: false
                 channels: ["!event", "!doctrine"]
+            deprecation_deduplication:
+                type: deduplication
+                channels: [deprecation]
+                handler: deprecation
+                time: 86400 # 1 day
             deprecation:
                 type: stream
-                channels: [deprecation]
                 path: php://stderr
                 formatter: monolog.formatter.json