fix(client-v2): check for ConnectTimeoutException in shouldRetry

The catch block accepts ConnectTimeoutException; however, shouldRetry checks for ConnectException

Author: janeklb

CHANGELOG.md

@@ -3,6 +3,9 @@
 ### New Features
 - Added basic auth support for proxies. Now you can specify username/password when connecting via a proxy that requires it with HttpURLConnection and Apache HttpClient.
 
+### Bug Fixes
+- Fix for retrying on `ConnectTimeoutException`
+
 ## 0.7.1-patch1
 
 ### Bug Fixes

client-v2/src/main/java/com/clickhouse/client/api/internal/HttpAPIClientHelper.java

@@ -583,7 +583,7 @@ public boolean shouldRetry(Exception ex, Map<String, Object> requestSettings) {
             return retryCauses.contains(ClientFaultCause.NoHttpResponse);
         }
 
-        if (ex instanceof ConnectException) {
+        if (ex instanceof ConnectTimeoutException) {
             return retryCauses.contains(ClientFaultCause.ConnectTimeout);
         }