Hi, I have done some changes due to jira ticket[1].
I have added new method signatures to modules/core/src/main/java/org/apache/ignite/Ignite.java: public Collection<IgniteCache> createCaches(Collection<CacheConfiguration> cacheCfgs); public Collection<IgniteCache> getOrCreateCaches(Collection<CacheConfiguration> cacheCfgs); public void destroyCaches(Collection<String> cacheNames); Please review and let me know if any changes required. [1] https://issues.apache.org/jira/browse/IGNITE-4088
