Switch back to Java 8 in developer guide

Change-Id: I4e2642d1c00f164bac22a846d6a7f5569cf178dd
Issue-ID: NONRTRIC-260
Signed-off-by: maximesson <maxime.bonneau@est.tech>

diff --git a/docs/developer-guide.rst b/docs/developer-guide.rst
index 36ae9d2..9449d69 100644 (file)
--- a/docs/developer-guide.rst
+++ b/docs/developer-guide.rst
@@ -13,7 +13,7 @@ SDNC A1 Controller
 Prerequisites
 -------------
 
-1. Java development kit (JDK), version 11
+1. Java development kit (JDK), version 8
 2. Maven dependency-management tool, version 3.6 or later
 3. Python, version 2
 4. Docker, version 19.03.1 or latest