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mywebsite/node_modules/mongodb-core/HISTORY.md

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1.2.31 01-04-2016

1.2.30 12-23-2015

  • Pool allocates size + 1 connections when using replicasets, reserving additional pool connection for monitoring exclusively.
  • Fixes bug when all replicaset members are down, that would cause it to fail to reconnect using the originally provided seedlist.

1.2.29 12-17-2015

  • Correctly emit close event when calling destroy on server topology.

1.2.28 12-13-2015

  • Backed out Prevent Maximum call stack exceeded by calling all callbacks on nextTick, (Issue #64, https://github.com/iamruinous) as it breaks node 0.10.x support.

1.2.27 12-13-2015

  • Added [options.checkServerIdentity=true] {boolean|function}. Ensure we check server identify during SSL, set to false to disable checking. Only works for Node 0.12.x or higher. You can pass in a boolean or your own checkServerIdentity override function, (Issue #29).
  • Prevent Maximum call stack exceeded by calling all callbacks on nextTick, (Issue #64, https://github.com/iamruinous).
  • State is not defined in mongos, (Issue #63, https://github.com/flyingfisher).
  • Fixed corner case issue on exhaust cursors on pre 3.0.x MongoDB.

1.2.26 11-23-2015

  • Converted test suite to use mongodb-topology-manager.
  • Upgraded bson library to V0.4.20.
  • Minor fixes for 3.2 readPreferences.

1.2.25 11-23-2015

  • Correctly error out when passed a seedlist of non-valid server members.

1.2.24 11-20-2015

1.2.23 11-16-2015

  • ismaster runs against admin.$cmd instead of system.$cmd.

1.2.22 11-16-2015

  • Fixes to handle getMore command errors for MongoDB 3.2
  • Allows the process to properly close upon a Db.close() call on the replica set by shutting down the haTimer and closing arbiter connections.

1.2.21 11-07-2015

  • Hardened the checking for replicaset equality checks.
  • OpReplay flag correctly set on Wire protocol query.
  • Mongos load balancing added, introduced localThresholdMS to control the feature.
  • Kerberos now a peerDependency, making it not install it by default in Node 5.0 or higher.

1.2.20 10-28-2015

  • Fixed bug in arbiter connection capping code.
  • NODE-599 correctly handle arrays of server tags in order of priority.
  • Fix for 2.6 wire protocol handler related to readPreference handling.
  • Added maxAwaitTimeMS support for 3.2 getMore to allow for custom timeouts on tailable cursors.
  • Make CoreCursor check for $err before saying that 'next' succeeded (Issue #53, https://github.com/vkarpov15).

1.2.19 10-15-2015

  • Make batchSize always be > 0 for 3.2 wire protocol to make it work consistently with pre 3.2 servers.
  • Locked to bson 0.4.19.

1.2.18 10-15-2015

  • Minor 3.2 fix for handling readPreferences on sharded commands.
  • Minor fixes to correctly pass APM specification test suite.

1.2.17 10-08-2015

  • Connections to arbiters only maintain a single connection.

1.2.15 10-06-2015

1.2.14 09-28-2015

  • NODE-547 only emit error if there are any listeners.
  • Fixed APM issue with issuing readConcern.

1.2.13 09-18-2015

  • Added BSON serializer ignoreUndefined option for insert/update/remove/command/cursor.

1.2.12 09-08-2015

  • NODE-541 Added initial support for readConcern.

1.2.11 08-31-2015

  • NODE-535 If connectWithNoPrimary is true then primary-only connection is not allowed.
  • NODE-534 Passive secondaries are not allowed for secondaryOnlyConnectionAllowed.
  • Fixed filtering bug for logging (Issue 30, https://github.com/christkv/mongodb-core/issues/30).

1.2.10 08-14-2015

  • Added missing Mongos.prototype.parserType function.

1.2.9 08-05-2015

  • NODE-525 Reset connectionTimeout after it's overwritten by tls.connect.
  • NODE-518 connectTimeoutMS is doubled in 2.0.39.

1.2.8 07-24-2015

  • Minor fix to handle 2.4.x errors better by correctly return driver layer issues.

1.2.7 07-16-2015

  • Refactoring to allow to tap into find/getmore/killcursor in cursors for APM monitoring in driver.

1.2.6 07-14-2015

  • NODE-505 Query fails to find records that have a 'result' property with an array value.

1.2.5 07-14-2015

  • NODE-492 correctly handle hanging replicaset monitoring connections when server is unavailable due to network partitions or firewalls dropping packets, configureable using the connectionTimeoutMS setting.

1.2.4 07-07-2015

  • NODE-493 staggering the socket connections to avoid overwhelming the mongod process.

1.2.3 06-26-2015

  • Minor bug fixes.

1.2.2 06-22-2015

  • Fix issue with SCRAM authentication causing authentication to return true on failed authentication (Issue 26, https://github.com/cglass17).

1.2.1 06-17-2015

  • Ensure serializeFunctions passed down correctly to wire protocol.

1.2.0 06-17-2015

  • Switching to using the 0.4.x pure JS serializer, removing dependency on C++ parser.
  • Refactoring wire protocol messages to avoid expensive size calculations of documents in favor of writing out an array of buffers to the sockets.
  • NODE-486 fixed issue related to limit and skip when calling toArray in 2.0 driver.
  • NODE-483 throw error if capabilities of topology is queries before topology has performed connection setup.
  • NODE-487 fixed issue where killcursor command was not being sent correctly on limit and skip queries.

1.1.33 05-31-2015

  • NODE-478 Work around authentication race condition in mongos authentication due to multi step authentication methods like SCRAM.

1.1.32 05-20-2015

1.1.31 05-19-2015

  • Minor fixes for issues with re-authentication of mongos.

1.1.30 05-18-2015

  • Correctly emit 'all' event when primary + all secondaries have connected.

1.1.29 05-17-2015

  • NODE-464 Only use a single socket against arbiters and hidden servers.
  • Ensure we filter out hidden servers from any server queries.

1.1.28 05-12-2015

  • Fixed buffer compare for electionId for < node 12.0.2

1.1.27 05-12-2015

  • NODE-455 Update SDAM specification support to cover electionId and Mongos load balancing.

1.1.26 05-06-2015

  • NODE-456 Allow mongodb-core to pipeline commands (ex findAndModify+GLE) along the same connection and handle the returned results.
  • Fixes to make mongodb-core work for node 0.8.x when using scram and setImmediate.

1.1.25 04-24-2015

  • Handle lack of callback in crud operations when returning error on application closed.

1.1.24 04-22-2015

  • Error out when topology has been destroyed either by connection retries being exhausted or destroy called on topology.

1.1.23 04-15-2015

  • Standardizing mongoErrors and its API (Issue #14)
  • Creating a new connection is slow because of 100ms setTimeout() (Issue #17, https://github.com/vkarpov15)
  • remove mkdirp and rimraf dependencies (Issue #12)
  • Updated default value of param options.rejectUnauthorized to match documentation (Issue #16)
  • ISSUE: NODE-417 Resolution. Improving behavior of thrown errors (Issue #14, https://github.com/owenallenaz)
  • Fix cursor hanging when next() called on exhausted cursor (Issue #18, https://github.com/vkarpov15)

1.1.22 04-10-2015

  • Minor refactorings in cursor code to make extending the cursor simpler.
  • NODE-417 Resolution. Improving behavior of thrown errors using Error.captureStackTrace.

1.1.21 03-26-2015

  • Updated bson module to 0.3.0 that extracted the c++ parser into bson-ext and made it an optional dependency.

1.1.20 03-24-2015

  • NODE-395 Socket Not Closing, db.close called before full set finished initalizing leading to server connections in progress not being closed properly.

1.1.19 03-21-2015

  • Made kerberos module ~0.0 to allow for quicker releases due to io.js of kerberos module.

1.1.18 03-17-2015

  • Added support for minHeartbeatFrequencyMS on server reconnect according to the SDAM specification.

1.1.17 03-16-2015

  • NODE-377, fixed issue where tags would correctly be checked on secondary and nearest to filter out eligible server candidates.

1.1.16 03-06-2015

  • rejectUnauthorized parameter is set to true for ssl certificates by default instead of false.

1.1.15 03-04-2015

  • Removed check for type in replset pickserver function.

1.1.14 02-26-2015

  • NODE-374 correctly adding passive secondaries to the list of eligable servers for reads

1.1.13 02-24-2015

  • NODE-365 mongoDB native node.js driver infinite reconnect attempts (fixed issue around handling of retry attempts)

1.1.12 02-16-2015

  • Fixed cursor transforms for buffered document reads from cursor.

1.1.11 02-02-2015

  • Remove the required setName for replicaset connections, if not set it will pick the first setName returned.

1.1.10 31-01-2015

  • Added tranforms.doc option to cursor to allow for pr. document transformations.

1.1.9 21-01-2015

  • Updated BSON dependency to 0.2.18 to fix issues with io.js and node.
  • Updated Kerberos dependency to 0.0.8 to fix issues with io.js and node.
  • Don't treat findOne() as a command cursor.
  • Refactored out state changes into methods to simplify read the next method.

1.1.8 09-12-2015

  • Stripped out Object.defineProperty for performance reasons
  • Applied more performance optimizations.
  • properties cursorBatchSize, cursorSkip, cursorLimit are not methods setCursorBatchSize/cursorBatchSize, setCursorSkip/cursorSkip, setCursorLimit/cursorLimit

1.1.7 18-12-2014

  • Use ns variable for getMore commands for command cursors to work properly with cursor version of listCollections and listIndexes.

1.1.6 18-12-2014

  • Server manager fixed to support 2.2.X servers for travis test matrix.

1.1.5 17-12-2014

  • Fall back to errmsg when creating MongoError for command errors

1.1.4 17-12-2014

  • Added transform method support for cursor (initially just for initial query results) to support listCollections/listIndexes in 2.8.
  • Fixed variable leak in scram.
  • Fixed server manager to deal better with killing processes.
  • Bumped bson to 0.2.16.

1.1.3 01-12-2014

  • Fixed error handling issue with nonce generation in mongocr.
  • Fixed issues with restarting servers when using ssl.
  • Using strict for all classes.
  • Cleaned up any escaping global variables.

1.1.2 20-11-2014

  • Correctly encoding UTF8 collection names on wire protocol messages.
  • Added emitClose parameter to topology destroy methods to allow users to specify that they wish the topology to emit the close event to any listeners.

1.1.1 14-11-2014

  • Refactored code to use prototype instead of privileged methods.
  • Fixed issue with auth where a runtime condition could leave replicaset members without proper authentication.
  • Several deopt optimizations for v8 to improve performance and reduce GC pauses.

1.0.5 29-10-2014

  • Fixed issue with wrong namespace being created for command cursors.

1.0.4 24-10-2014

  • switched from using shift for the cursor due to bad slowdown on big batchSizes as shift causes entire array to be copied on each call.

1.0.3 21-10-2014

  • fixed error issuing problem on cursor.next when iterating over a huge dataset with a very small batchSize.

1.0.2 07-10-2014

  • fullsetup is now defined as a primary and secondary being available allowing for all read preferences to be satisfied.
  • fixed issue with replset_state logging.

1.0.1 07-10-2014

  • Dependency issue solved

1.0.0 07-10-2014

  • Initial release of mongodb-core