MongoDB Documentation, Release 3.0.4 Querying • SERVER-15287 416 Query planner sort analysis incorrectly allows index key pattern plugin fields to provide sort • SERVER-15286 417 Assertion in date indexes when opposite-direction-sorted and double “or” filtered • SERVER-15279 418 Disable hash-based index intersection (AND_HASH) by default • SERVER-15152 419 When evaluating plans, some index candidates cause complete index scan • SERVER-15015 420 Assertion failure when combining $max and $min and reverse index scan • SERVER-15012 421 Server crashes on indexed rooted $or queries using a 2d index • SERVER-14969 422 Dropping index during active aggregation operation can crash server • SERVER-14961 423 Plan ranker favors intersection plans if predicate generates empty range index scan • SERVER-14892 424 Invalid {$elemMatch: {$where}} query causes memory leak • SERVER-14706 425 Queries that use negated $type predicate over a field may return incomplete results when an index is present on that field • SERVER-13104 426 Plan enumerator doesn’t enumerate all possibilities for a nested $or • SERVER-14984 427 Server aborts when running $centerSphere query with NaN radius • SERVER-14981 428 Server aborts when querying against 2dsphere index with coarsestIndexedLevel:0 • SERVER-14831 429 Text search trips assertion when default language only supported in textIndexVersion=1 used • SERVER-15038 430 Multiple background index builds may not interrupt cleanly for commands, on secondaries • SERVER-14887 431 Allow user document changes made on a 2.4 primary to replicate to a 2.6 secondary • SERVER-14805 432 Use multithreaded oplog replay during initial sync • SERVER-15056 433 Sharded connection cleanup on setup error can crash mongos • SERVER-13702 434 Commands without optional query may target to wrong shards on mongos Replication Sharding $^{416}$https://jira.mongodb.org/browse/SERVER-15287 $^{417}$https://jira.mongodb.org/browse/SERVER-15286 $^{418}$https://jira.mongodb.org/browse/SERVER-15279 $^{419}$https://jira.mongodb.org/browse/SERVER-15152 $^{420}$https://jira.mongodb.org/browse/SERVER-15015 $^{421}$https://jira.mongodb.org/browse/SERVER-15012 $^{422}$https://jira.mongodb.org/browse/SERVER-14969 $^{423}$https://jira.mongodb.org/browse/SERVER-14961 $^{424}$https://jira.mongodb.org/browse/SERVER-14892 $^{425}$https://jira.mongodb.org/browse/SERVER-14706 $^{426}$https://jira.mongodb.org/browse/SERVER-13104 $^{427}$https://jira.mongodb.org/browse/SERVER-14984 $^{428}$https://jira.mongodb.org/browse/SERVER-14981 $^{429}$https://jira.mongodb.org/browse/SERVER-14831 $^{430}$https://jira.mongodb.org/browse/SERVER-15038 $^{432}$https://jira.mongodb.org/browse/SERVER-14805 $^{431}$https://jira.mongodb.org/browse/SERVER-14887 $^{433}$https://jira.mongodb.org/browse/SERVER-15056 $^{434}$https://jira.mongodb.org/browse/SERVER-13702 Chapter 12. Release Notes 836