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.

2.2.4

The following bug fixes are included in this release:

• RUBY-1090 Ensure that cursor type is applied to find commands.
• RUBY-1093 Ensure that negative limits are applied to find commands.

2.2.3

This patch level release has the following bug fixes and changes:

• RUBY-1086 Ensure that error is raised when reply from server has the cursor not found flag.
• RUBY-1087 Always try to add hosts reported by the primary description.
• RUBY-1089 Fix counts in BulkWrite::Result
• RUBY-1085 Ensure that all upserted and inserted ids are included in BulkWrite::Result
• Driver Benchmarking tests are added to repository. Note that data files are not included in the driver repository.
• Allow :scram to be set as authentication mechanism in the URI. (@mattberther)
• New SDAM yaml test added - tests scenario in RUBY-1087.

2.2.2

This version has a few changes from users and bug fixes:

• Support passing IO objects to Grid::File and lazily read from them. @janko-m
• Remove unnecessary string allocation in GridFS Read Stream @janko-m
• Don't store authenticator on connection instance.
• MONGOID-4209 Test to ensure distinct always returns an array (even if no results)
• Add more error messages indicating an operation can be retried. @jonhyman
• RUBY-1077 Consider setVersion and electionId when detecting stale primaries
• RUBY-1079 Update documentation for Collection::View#count
• RUBY-1082 Account for when write concern is nil in GridFS write stream
• RUBY-1081 Represent write concern options keys as Symbols and values as Strings or Integers
• RUBY-1078 Use default max message size when value is nil. @jonhyman