[PATCH v17 4/4] CHANGELOG: Document guest suspend/resume to RAM support on Arm

[Mykola Kvach <xakep.amatop@xxxxxxxxx>]

From: Mykola Kvach <mykola_kvach@xxxxxxxx>

Mention the newly added support for guest suspend and resume to/from
RAM via vPSCI on Arm platforms.

This support is limited to non-hardware domain guests.

Signed-off-by: Mykola Kvach <mykola_kvach@xxxxxxxx>
Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>
---
Changes in v16:
- cosmetic changes after review.
---
 CHANGELOG.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c191e504ab..eab73f28d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,10 @@ The format is based on [Keep a 
Changelog](https://keepachangelog.com/en/1.0.0/)
      misusing atomic instructions.
    - Support for CPIO microcode in discrete multiboot modules.
 
+ - On Arm:
+   - Support for guest suspend and resume to/from RAM via vPSCI.
+     Applies only to non-hardware domain guests.
+
 ### Removed
  - On x86:
    - The cpuid_mask_* command line options for legacy CPUs.  These were
-- 
2.43.0