# Overview

## 1.2.7

### Resolved Issues

* \#87 `Moped::BSON::ObjectId.legal?` now returns true for object ids.

* \#85 Allow `===` comparisons with object ids to check for equality of the
  underlying string. (Bob Aman)

* \#84 Query hints are no longer wiped on explain.

* \#60/\#80 Moped now gracefully handles replica set reconfig and crashes of the
  primary and secondary. By default, the node list will be refreshed every
  second and the operation will be retried up to 30 times. This is configurable
  by setting the `:max_retries` and `:retry_interval` options on the session.

        Moped::Session.new(
          [ "node1:27017", "node2:27017" ],
          retry_interval: 0.5, max_retries: 45
        )

## 1.2.6

### Resolved Issues

* mongoid/mongoid\#2430 Don't include $orderby criteria in update calls.

## 1.2.5

### Resolved Issues

* \#76 Fixed typo in database check on Node. (Mathieu Ravaux)

* \#75 Ensure that `Errno::EHOSTUNREACH` is also handled with other socket errors.

## 1.2.2

### Resolved Issues

* \#73 Raise a `Moped::Errors::CursorNotFound` on long running queries where
  the cursor was killed by the server. (Marius Podwyszynski)

* \#72 Reauthenticate properly when an `rs.stepDown()` occurs in the middle of
  cursor execution.

* \#71 When DNS cannot resolve on node initialization, the node will be flagged
  as down instead of raising a `SocketError`. On subsequent refreshes Moped will
  attempt to resolve the DNS again to determine if the node can be brought up.

## 1.2.1

### Resolved Issues

* \#63 `Database#collection_names` now returns collections with "system" in
  the name that aren't core MongoDB system collections. (Hans Hasselberg)

* \#62 Ensure `Connection#alive?` returns false if I/O errors occur. (lowang)

* \#59 Use the current database, not admin, for `getLastError` commands.
  (Christopher Winslett)

* \#57 Ensure collection name is a string for all operations.

* \#50 Fixed connection issues when connection is disconnected mid call.
  (Jonathan Hyman)

## 1.2.0

### New Features

* mongoid/mongoid\#2251 Allow `continue_on_error` option to be provided to
  inserts.

* mongoid/mongoid\#2210 Added `Session#disconnect` which will disconnect all
  nodes in the cluster from their respective database servers. Useful for cases
  where a large number of database connections are being created on separate
  threads and need to be explicitly closed after their work is completed.

* \#33 Added `Session#databases` and `Session#database_names` as a convenience
  for getting all database information for the server.

        session = Moped::Session.new([ "localhost:27017" ])
        session.database_names #=> [ "moped_test" ]
        session.databases #=> { "databases" => [{ "name" => "moped_test" }]}

## 1.1.6

### Resolved Issues

* \#45 When providing database names with invalid characters in them, Moped
  will now raise an `InvalidDatabaseName` error.

* \#41 `ObjectId.from_time` now only includes the timestamp, no machine or
  process information.

## 1.1.5

### Resolved Issues

* \#44 Fixed order of parameters for loading timestamps. (Ralf Kistner)

* \#40 Fix explain to return correct number of scanned documents and time.

## 1.1.3

### Resolved Issues

* Queries now can be duped/cloned and be initialized properly.

## 1.1.2

### Resolved Issues

* \#37 Use `TCP_NODELAY` for socket options. (Nicolas Viennot)

## 1.1.1

### Resolved Issues

* mongoid/mongoid\#2175 Fixed sorting by object ids.

## 1.1.0

### Resolved Issues

* \#29 Fixed endian directives order. Moped will now work properly on
  all architectures. This removes support for MRI 1.9.2. (Miguel Herranz)

### Resolved Issues

## 1.0.1

* mongoid/mongoid\#2175 Fixed sorting by object ids.

* \#28 `BSON::Binary` and `BSON::ObjectId` now have readable `to_s` and
  `inspect` methods. (Ara Howard)

### Resolved Issues