Add timezone information to logger timestamp

diff --git a/src/Util/Logger/StreamLogger.php b/src/Util/Logger/StreamLogger.php
index 7485e750b844783d116ab22586a5b88f591f0546..9b7aa0890b0a79c4ba25b9afc71d7d3996d44f5c 100644 (file)
--- a/src/Util/Logger/StreamLogger.php
+++ b/src/Util/Logger/StreamLogger.php
@@ -138,7 +138,7 @@ class StreamLogger extends AbstractLogger
                $record = array_merge($record, ['uid' => $this->logUid, 'process_id' => $this->pid]);
                $logMessage = '';
 
-               $logMessage .= DateTimeFormat::utcNow() . ' ';
+               $logMessage .= DateTimeFormat::utcNow(DateTimeFormat::ATOM) . ' ';
                $logMessage .= $this->channel . ' ';
                $logMessage .= '[' . strtoupper($level) . ']: ';
                $logMessage .= $this->psrInterpolate($message, $context) . ' ';