Merge branch 'stable-3.5' into stable-3.6
* stable-3.5:
Specify cache.threads = 0 in the multi-site config documentation
Change-Id: If535687d36161f51a0d20ec4aac9bf8c019eb264
diff --git a/src/main/resources/Documentation/config.md b/src/main/resources/Documentation/config.md
index 3baa911..0485d5b 100644
--- a/src/main/resources/Documentation/config.md
+++ b/src/main/resources/Documentation/config.md
@@ -13,6 +13,9 @@
```cache.synchronize```
: Whether to synchronize cache evictions. Set to false when relying on
low cache TTLs and therefore cache eviction is not strictly needed.
+ It requires disabling the background cache evictions notifications in
+ `gerrit.config` by setting `cache.threads = 0`.
+
Defaults to true.
```cache.threadPoolSize```
