migration-guides/{migration,release-note}-5.2: improvements and fixes

Address some of the reviews received on the release notes and migration
guide for 5.2:

- Remove the wget fetcher addition, I misread commit 0a9f90ff658e
  ("tests/fetch: support setting PV in the wget fetcher") from BitBake,
  and it actually affects the tests for the wget fetcher, not the
  fetcher itself.
- Add a way to transition from the branch=nameX,nameY syntax. From what
  I have tested, I achieve the same behavior when using one or the other
  syntax.
- Remove the default value for SPDX_PACKAGE_VERSION in the release note.
- Fix a couple of typos.

Suggested-by: Quentin Schulz <quentin.schulz@cherry.de>
(From yocto-docs rev: 39bf43a6009a46d4979337d7401eb46ece618f67)

Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 5 deletions

diff --git a/documentation/migration-guides/release-notes-5.2.rst b/documentation/migration-guides/release-notes-5.2.rst
index 05fc92e854..2ad4414494 100644
--- a/documentation/migration-guides/release-notes-5.2.rst
+++ b/documentation/migration-guides/release-notes-5.2.rst
@@ -44,11 +44,10 @@ New Features / Enhancements in |yocto-ver|
       uses.
 
    -  The :term:`GRUB_MKIMAGE_OPTS` can be used to control the flags to the
-      ``grub-mkimage`` command in the context of the Grub recipe (``grub-efi``).
+      ``grub-mkimage`` command in the context of the GRUB recipe (``grub-efi``).
 
    -  The :term:`SPDX_PACKAGE_VERSION` variable controls the package version as
-      seen in the SPDX 3.0 JSON output (``software_packageVersion``). The default
-      value for this variable is :term:`PV`.
+      seen in the SPDX 3.0 JSON output (``software_packageVersion``).
 
 -  Kernel-related changes:
 
@@ -345,8 +344,6 @@ New Features / Enhancements in |yocto-ver|
       -  ``wget``: increase timeout to 100s from 30s to match CDN worst
          response time.
 
-      -  ``wget``: Support setting :term:`PV` in :term:`SRC_URI`.
-
       -  Add support for fast initial shallow fetch. The fetcher will prefer an
          initial shallow clone, but will re-utilize an existing bare clone if
          there is one. If the remote server does not allow shallow fetches, the