Release v2.2.17 (#664)

Release includes:

- Add support for getting CA server information (#510)
- Close Client in Gateway disconnect (#287)
- Include timestamp in transaction events (#490)

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>

Author: bestbeforetoday

package.json

@@ -1,7 +1,7 @@
 {
   "name": "fabric-sdk-node",
-  "version": "2.2.17-snapshot",
-  "tag": "unstable-2.2",
+  "version": "2.2.17",
+  "tag": "latest",
   "main": "index.js",
   "private": true,
   "repository": {