From 4750b7ee93137b1656094328af026110168f84df Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Thu, 6 Feb 2025 17:45:20 +0100
Subject: [PATCH] document fdManager changes

---
 documentation/new-notes/PR-587 | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 documentation/new-notes/PR-587

diff --git a/documentation/new-notes/PR-587 b/documentation/new-notes/PR-587
new file mode 100644
index 000000000..e63f1b871
--- /dev/null
+++ b/documentation/new-notes/PR-587
@@ -0,0 +1,5 @@
+### fdManager file descriptor limit removed
+
+In order to support file descriptors above 1023, fdManager now uses
+`poll()` instead of `select()` on all architectures that support it
+(Linux, MacOS, Windows, newer RTEMS).