[PATCH] NEWS: report arm ABI break

[Victor L. Do Nascimento]

Add details of ABI-conformance fix to setjmp implementation under
Major changes in newlib version 4.3.0
---
 newlib/NEWS | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/newlib/NEWS b/newlib/NEWS
index c39b925c4..07a139c4b 100644
--- a/newlib/NEWS
+++ b/newlib/NEWS
@@ -4,6 +4,8 @@
 - remove decstation & sunos support
 - remove phoenix OS support
 - build system internals heavily rewritten & updated
+- make arm jmp_buf size and alignment ABI-conformant
+- fixed bug in arm setjmp/longjmp to preserve floating-point register values
 
 *** Major changes in newlib version 4.2.0:
 
-- 
2.36.1