Update UPGRADING with info about FPM logging changes

diff --git a/UPGRADING b/UPGRADING
index bef3d3056b891b2251ada14c0c4f48edb5f78cf3..3ff403ba6699d7078d24dae2fc164a0a330c42f1 100644 (file)
--- a/UPGRADING
+++ b/UPGRADING
@@ -260,6 +260,14 @@ phpdbg:
     PHPDBG_FUNC have been removed.
 
 FPM:
+  . A new global option log_limit has been added. It can be used for setting
+    log limit for logged line which allows to log messages longer than 1024
+    characters without wrapping. It also fixes various wrapping issues.
+  . A new global option log_buffering has been added. It allows an experimental
+    logging without extra buffering.
+  . A new pool option decorate_workers_output has been added. It allows
+    disabling output decoration for workers output when catch_workers_output
+    enabled.
   . The getallheaders() function is now also available.
 
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