WHATSNEW: mention schema upgrade speed improvements

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15821

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Autobuild-User(v4-22-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-22-test): Thu Mar  6 12:47:56 UTC 2025 on atb-devel-224

diff --git a/WHATSNEW.txt b/WHATSNEW.txt
index ccb811920bb2bfd4423be4e83aeeb2b0f8972c66..3f9a50100d0ca8e75424f12fb75359c8b82d4314 100644 (file)
--- a/WHATSNEW.txt
+++ b/WHATSNEW.txt
@@ -50,6 +50,14 @@ parameters include `himmelblaud_sfa_fallback`, `himmelblaud_hello_enabled`, and
 `himmelblaud_hsm_pin_path`.
 To enable, configure Samba with `--enable-rust --with-himmelblau`.
 
+AD DC schema upgrade and provision performance improvements
+-----------------------------------------------------------
+
+By increasing the LDB index cache size for certain offline operations
+that are likely to require large transactions, these are now several
+times faster.
+
+
 REMOVED FEATURES
 ================