Changelog History
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v2.11.0.rc0 Changes
September 23, 2019🚀 This feature release of the Ruby driver for MongoDB adds two major features:
- A background thread in server connection pools to eagerly establish connections up to the minimum pool size 🚀 2. SRV polling for sharded deployments
🚀 This release of the Ruby driver bumps the minimum required Ruby version to 2.3, as well as minimum supported JRuby version to 9.2.
The following notable improvements have been made:
- 💎 RUBY-1563 Poll SRV records for mongos discovery
- 💎 RUBY-1605 Establish working connections in a background thread
- 💎 RUBY-1874 Add "connectionError" as a valid "reason" for a ConnectionCheckOutFailedEvent when connection set up fails
- 💎 RUBY-1884 Always wait for background threads to finish when closing resources
- 🚚 RUBY-1885 Remove wait argument on client/cluster/etc. close/disconnect methods
- 💎 RUBY-1905 Indicate which server operations were attempted on and attempt number in driver-surfaced exceptions
- 💎 RUBY-1351 Allow unencoded subdelimiters in usernames and passwords
- 💎 RUBY-1622 Require Ruby 2.3+ in driver
- 💎 RUBY-1899 Drop JRuby 9.1 support
- 💎 RUBY-1745 Invalid auth mechanism is not reported until an operation is attempted on the client
🛠 The following notable bugs have been fixed:
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v2.10.5 Changes
July 17, 2020🚀 This patch release in the 2.10 series fixes the following issues:
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v2.10.4 Changes
January 24, 2020🚀 This patch release in the 2.10 driver series adds Ruby 2.7 compatibility and addresses issues discovered since the 2.10.3 release. The following tickets have been closed:
- 👀 RUBY-2030 Client/Cluster construction fails when duplicate seed addresses are provided
- 💎 RUBY-2054 upsert option is not sent to legacy servers with w:0 due to string/symbol key mismatch
- 💎 RUBY-2059 Dependency on bson 4.6 forces driver 2.10.3 to require Ruby 2.3+/JRuby 9.2+
- 💎 RUBY-2055 Driver sends null pwd field in createUser when password is not specified
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v2.10.3 Changes
November 15, 2019🚀 This patch release in 2.10 series fixes the following issues in the driver:
- 💎 RUBY-1986 Retry reads in legacy mode on OperationFailure errors that modern mode retries on
- 💎 RUBY-1980 Ensure cursor IDs are always encoded as 64-bit integers in BSON for getMore
- 💎 RUBY-1988 Ensure cursor IDs are always encoded as 64-bit integers in BSON when using killCursors
- 💎 RUBY-2004 Indicated attempt not always correct
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v2.10.2 Changes
September 23, 2019🚀 This patch release in the 2.10 series fixes the following issues:
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v2.10.1 Changes
August 29, 2019🚀 This patch release in 2.10 series improves diagnostics provided by the driver when operations fail on servers or due to network issues. The following tickets have been fixed:
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v2.10.0 Changes
August 13, 2019🚀 This feature release provides support for MongoDB server 4.2 features. The following issues have been addressed since the 2.10.0.rc0 release:
- 💎 RUBY-1896 Raise an actionable error message when retryWrites fails due to using an unsupported storage engine
- 💎 RUBY-1898 Socket reads may raise Timeout::Error
🚀 For complete list of changes since driver version 2.9, please refer to 2.10.0.rc0 release notes.
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v2.10.0.rc0 Changes
August 06, 2019🚀 This is a preview of 2.10.0 release, incorporating the following major new features:
- 💎 RUBY-1602 MongoDB 4.2 sharded transactions support
- 💎 RUBY-1814 Allow applications to set maxTimeMS for commitTransaction
- 💎 RUBY-1708 Support postBatchResumeToken in change streams
- ⚡️ RUBY-1786 Add the ability to specify a pipeline to an update command
- 💎 RUBY-1721 Implement database-level aggregation
- ⚡️ RUBY-1836 Finer-grained updates from aggregation via $merge
- 💎 RUBY-1822 Support providing certificate chains as client certificates
- 💎 RUBY-1823 Support adding multiple CA certificates
- 💎 RUBY-1685 Disable TLS renegotiation when possible
The following minor improvements were made:
- 💎 RUBY-1860 Standardize on :write_concern for write concern options
- 💎 RUBY-1867 Perform another round of server selection if server selector waited and is at deadline
- 💎 RUBY-1883 Allow query string in MongoDB URI to start with &
- 💎 RUBY-1894 Clear connection pools when monitor ismaster times out
- 💎 RUBY-1733 withTransaction() should retry commits after a wtimeout
🛠 The following bugs have been fixed:
- 💎 RUBY-1876 Can't disable retryable read/writes via URI options
- 💎 RUBY-1881 Some URI options are unescaped twice
- 💎 RUBY-1830 TLS client cert specification via URI options does not work on JRuby
- 💎 RUBY-1825 Collections cannot be listed in Atlas free tier due to system filtering
- 💎 RUBY-1840 Legacy write retries are used when modern retryable writes are requested on some operations
- 💎 RUBY-1854 Collection read preference not passed to find command
- 💎 RUBY-1857 Driver invokes WC#unacknowledged? bypassing string/symbol conversions
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v2.9.2 Changes
September 23, 2019🚀 This patch release in the 2.9 series fixes the following issues:
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v2.9.1 Changes
August 13, 2019🚀 This bug fix release in the 2.9 series fixes one additional issue discovered since 2.9.1.rc0 release: