Add NEWS for 1.8.
diff --git a/NEWS b/NEWS
index 800d224..3183f2e 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,20 @@
 XZ for Java release notes
 =========================
 
+1.8 (2018-01-04)
+
+    * Fix a binary compatibility regression: XZ for Java 1.7 binaries
+      in the Maven Central require Java 9 which is too new. XZ for
+      Java 1.8 binaries require Java 5. (XZ for Java 1.6 and older
+      binaries require Java 1.4.)
+
+      If you are using OpenJDK 9 or later, you will need to edit the
+      "sourcever = 1.5" line in the file "build.properties" before
+      running "ant". Set it to 1.6 or higher. The default value 1.5
+      isn't supported by OpenJDK 9 or later.
+
+    * Add "Automatic-Module-Name" = "org.tukaani.xz".
+
 1.7 (2017-12-29)
 
     * Fix LZMA2InputStream.available() which could return a too high