2.4.2

This patch release has the follow changes:

• RUBY-1208 Verify that time remaining is positive or nil when checking if socket connect timed out.
• RUBY-1196 Resync CRUD spec tests and adjust n_modified to be nil on legacy updates to comply with spec.
• RUBY-1206 Convert connect type to Symbol so that Strings can be handled (which result from parsing mongoid config files)
• RUBY-1211 Set Socket KeepAlive (@mikeantonelli)
• RUBY-1212 Don't ping when selecting server for count or distinct operations.
• RUBY-1201 Raise error when instantiating client and min pool size is greater than provided or default max size
• Fix warnings (@amatsuda)
• Improve the recoverability of failed reads and writes due to network issues (@reidmorrison)
• Fix SSL options typo (@andreychernih)

2.4.1

This patch level release has the following changes:

• Require at least bson gem version 4.2.1 for important fix on BigEndian systems RUBY-1173
• RUBY-1188 Improve SDAM test mocking to not require localhost:27017 to be unreachable
• Ensure that collation option on a Collection::View is applied to methods called on the View. This is a necessary change for Mongoid to support collations.

2.4.0

This release supports the 3.4 version of the MongoDB server. The following changes are included in this minor release in addition to those in 2.4.0.rc0 and 2.4.0.rc1:

• Depend on ~> bson 4.2.0
• Fix roundtrip units mismatch (@jarthod)
• RUBY-1171 Don't require username for X509 authentication
• RUBY-1174 Update maxStaleness spec implementation
• RUBY-1136 Allow platform details to be added to Client handshake doc.

2.4.0.rc1

This second release candidate of version 2.4.0 has the following changes:

• Ensure socket timeout is applied for reads (@wandenberg)
• RUBY-1148 Check operations for collation String keys as well as Symbols.
• Deprecate default socket timeout constant, as it was not effective anyway.
• RUBY-1120 Ensure that socket read timeouts are effective.
• RUBY-1142 Allow SSL certs to be specified as files, Strings, or file paths (@nessche)
• RUBY-1146 Fix Command Monitoring query formatting for queries to mongos.
• RUBY-1147 Fix batch size and limit for find commands.
• Fix warnings when in verbose mode. (@375gnu)
• RUBY-1163 Fix creating indexes on subdocument fields in server < 2.6
• Depend on bson gem >= 4.2.0.rc1

2.3.1

This patch release has the following bug fixes:

• RUBY-1146 Fix Command Monitoring query formatting for queries to mongos.
• RUBY-1147 Fix batch size and limit for find commands.
• RUBY-1163 Fix creating indexes on subdocument fields in server < 2.6

2.4.0.rc0

This release candidate contains support for MongoDB Server version 3.4

It contains the following new features:

• RUBY-1095 Support maxTimeMS option in parallelScan helper.
• RUBY-1115 Support sending writeConcern for commands that write.
• RUBY-1140 Add TLS SNI support (MRI only)
• RUBY-1133 Allow new option, max_staleness, so users can set a limit on acceptable staleness of a secondary for a read.
• RUBY-1126 Support collation option for operations.
• RUBY-1136 Implement the MongoDB Handshake protocol.
• Depend on bson gem 4.2.0.rc0 so that Decimal128 objects are supported.

2.3.0

• RUBY-1122 Change server type to unknown when authentication fails.
• RUBY-1092 Add option to check keys in inserted documents.
• RUBY-1104 Automatically kill cursors when they aren't exhausted.
• RUBY-1105 Unacknowledged writes should use legacy opts, not write commands.
• RUBY-1111 Support custom GridFS file ids
• RUBY-1130 Deprecate previous GridFS API.
• RUBY-1132 Ensure that read preference is applied to #count and #distinct.
• RUBY-1083 Support 'expire_after_seconds' in addition to 'expire_after' in Index#View
• RUBY-1135 Only allow local_threshold to be configurable at the Mongo::Client level.
• Incorporate Ruby docs in repository
• General Improvements to classes and tests.
• Depend on bson >= 4.1 so that BSON::Config::validating_keys? is an option.

2.2.7

This patch release has the following bug fixes:

• RUBY-1100 Ensure that connecting block succeeded or disconnect socket.
• Don't make pry a gem dependency
• More robust tests

2.2.6

This patch release has the following fixes and improvements:

• Add dependency on pry, which is required by the mongo_console (@pvalena)
• Make tests more robust. Don't assume which host and port is the primary, adjust test client options.
• Fix parsing authSource option in URI (@Soulou)
• Ensure auth options are properly parsed in URI and make them case-insensitive.
• RUBY-1101 Check if a SSL monitor socket is connectable before connecting it.
• Retry a monitor's ismaster call once upon socket error.
• RUBY-1112 Get auth mechanism by calling ismaster on a socket when it's being connected instead of relying on the server's metadata.
• RUBY-1121 Validate usersInfo command response before parsing it.
• Ensure that a socket is disconnected when auth fails.
• RUBY-1117 Validate a response's id against the expected id (request id) when writing and reading off a socket. Disconnect a socket if an error was raised while it was used. (@jarthod and @elhu)
• RUBY-1100 Fix random authentication failures leading to not authorized errors: don't share SHA1 objects between threads.

2.2.5

This release has the following bug fixes:

• Install mongo_console again (@voxik)
• RUBY-1101 Fix 'Socket is nil' error when primary in replicaset is shut down and using SSL.
• Alias #kill_cursors to #close_query on a Collection::View
• RUBY-1092 Update #to_bson method signatures for bson 4.1 API.