[PATCH for 4.19] CHANGELOG.md: Finalize changes in 4.19 release cycle

[Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>]

Signed-off-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>
---
Changes in V2:
 - Make CI items started with uppercase letters.
---
 CHANGELOG.md | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8fbe82df6..a8b56b9632 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,17 @@ The format is based on [Keep a 
Changelog](https://keepachangelog.com/en/1.0.0/)
    - Reduce IOMMU setup time for hardware domain.
    - Allow HVM/PVH domains to map foreign pages.
    - Declare PVH dom0 supported with caveats.
+ - On Arm:
+   - Reworking the logic so all the MMU-off code is now self-contained for
+     secondary boot CPUs on arm64.
+   - Code symbol annotations and MISRA compliance improvements.
+   - Addressing issues of the static shared memory feature.
+ - On PPC:
+   - Minor fixes and improvements:
+     - Add .text.exceptions section for exception vectors.
+     - Replace debug printing code with printk.
+     - Address violations of MISRA C:2012 Rule 11.8.
+     - Ensure ELF sections' physical load addresses start at 0x0.
  - xl/libxl configures vkb=[] for HVM domains with priority over vkb_device.
  - Increase the maximum number of CPUs Xen can be built for from 4095 to
    16383.
@@ -23,6 +34,11 @@ The format is based on [Keep a 
Changelog](https://keepachangelog.com/en/1.0.0/)
    using a standalone library implementation.
  - xenalyze no longer requires `--svm-mode` when analyzing traces
    generated on AMD CPUs
+ - CI updates:
+   - Minimum fixes to rebuild the containers, following the HEREDOC problems.
+   - Rebuild containers to have testing with up-to-date LTS distros.
+   - Few build system checks, and strip the obsolete contents of
+     the build containers.
 
 ### Added
  - On x86:
@@ -31,6 +47,14 @@ The format is based on [Keep a 
Changelog](https://keepachangelog.com/en/1.0.0/)
  - Add a new 9pfs backend running as a daemon in dom0. First user is
    Xenstore-stubdom now being able to support full Xenstore trace capability.
  - libxl support for backendtype=tap with tapback.
+ - On Arm:
+   - FF-A notification support.
+   - Introduction of dynamic node programming using overlay dtbo.
+ - On PPC:
+   - Basic exception handler implementation.
+ - On RISCV:
+   - Identity mapping implementation.
+   - Introduction of architecture-specific headers.
 
 ### Removed
  - caml-stubdom.  It hasn't built since 2014, was pinned to Ocaml 4.02, and has
-- 
2.45.2