random_bytes()-related improvements
See #4260
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 88b797b..5732ed3 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -10,6 +10,13 @@
- General Changes
- Updated :doc:`Image Manipulation Library <libraries/image_lib>` to validate *width* and *height* configuration values.
+ - Updated :doc:`Encryption Library <libraries/encryption>` to always prefer ``random_bytes()`` when it is available.
+
+ - :php:func:`password_hash()` :doc:`compatibility function <general/compatibility_functions>` changes:
+
+ - Changed salt-generation logic to prefer ``random_bytes()`` when it is available.
+ - Changed salt-generation logic to prefer direct access to */dev/urandom* over ``openssl_random_pseudo_bytes()``.
+ - Changed salt-generation logic to error if ``openssl_random_pseudo_bytes()`` sets its ``$crypto_strong`` flag to FALSE.
Bug fixes for 3.0.7
-------------------