## Sharding 

• SERVER-15318 384 copydb should not use exhaust flag when used against mongos 

• SERVER-14728 385 Shard depends on string comparison of replica set connection string 

• SERVER-14506 386 special top chunk logic can move max chunk to a shard with incompatible tag 

• SERVER-14299 387 For sharded limit=N queries with sort, mongos can request >N results from shard 

• SERVER-14080 388 Have migration result reported in the changelog correctly 

• SERVER-12472 389 Fail MoveChunk if an index is needed on TO shard and data exists 

## Storage 

• SERVER-16283 390 Can’t start new wiredtiger node with log file or config file in data directory - false detection of old mmapv1 files 

• SERVER-15986 391 Starting with different storage engines in the same dbpath should error/warn 

• SERVER-14057 392 Changing TTL expiration time with collMod does not correctly update index definition 

## Indexing and write Operations 

• SERVER-14287 393 ensureIndex can abort reIndex and lose indexes 

• SERVER-14886 394 Updates against paths composed with array index notation and positional operator fail with error 

Data Aggregation SERVER-15552 395 Errors writing to temporary collections during mapReduce command exe- cution should be operation-fatal 

## Build and Packaging 

• SERVER-14184 396 Unused preprocessor macros from s2 conflict on OS X Yosemite 

• SERVER-14015 397 S2 Compilation on GCC 4.9/Solaris fails 

• SERVER-16017 398 Suse11 enterprise packages fail due to unmet dependencies 

• SERVER-15598 399 Ubuntu 14.04 Enterprise packages depend on unavailable libsnmp15 package 

• SERVER-13595 400 Red Hat init.d script error: YAML config file parsing 

