docs: Replace VOLATILE_LOG_DIR with FILESYSTEM_PERMS_TABLES

The VOLATILE_LOG_DIR variable was removed and it's functionality
replaced with a FILESYSTEM_PERMS_TABLES entry in
https://git.yoctoproject.org/poky/commit/?id=2f8806deb7655b37d6f8d12ff54680d6acf7a298
("bitbake.conf: drop VOLATILE_LOG_DIR, use FILESYSTEM_PERMS_TABLES instead")

(From yocto-docs rev: b1c22561878ba618eb69e4c8784ea346b989a0ea)

Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
Reviewed-by: Antonin Godard <antonin.godard@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/documentation/migration-guides/migration-5.1.rst b/documentation/migration-guides/migration-5.1.rst
index 9d8f4b3c6d..18b445c6b5 100644
--- a/documentation/migration-guides/migration-5.1.rst
+++ b/documentation/migration-guides/migration-5.1.rst
@@ -142,6 +142,12 @@ The following variables have been removed:
 -  ``TCLIBCAPPEND`` is now removed as sharing :term:`TMPDIR` for multiple libc
    providers has been supported for years.
 
+-  ``VOLATILE_LOG_DIR``: :term:`FILESYSTEM_PERMS_TABLES` is now used instead.
+   By default, :term:`FILESYSTEM_PERMS_TABLES` now contains the value
+   ``files/fs-perms-volatile-log.txt``, which means that volatile log is
+   enabled. Users can disable the volatile log by removing the value
+   ``files/fs-perms-volatile-log.txt`` from :term:`FILESYSTEM_PERMS_TABLES`.
+
 .. _migration-5.1-removed-recipes:
 
 Removed recipes