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glink-website/node_modules/cassandra-driver/CHANGELOG.md

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Node JS version
1 year ago
# ChangeLog - DataStax Node.js Driver
## 4.6.4
2022-07-11
### Bug fixes
- [NODEJS-633] - Mapper error: TypeError: Cannot read property 'executor' of null
- [NODEJS-645] - Travis builds are failing due to TypeScript errors
- [NODEJS-646] - Unable to add address for initially unresolved host
- [NODEJS-647] - Log negotiated SSL/TLS versions when using encrypted connections
## 4.6.3
2021-05-18
### Bug fixes
- [NODEJS-632] - Re-resolve contact points on reconnect when all nodes are unavailable
- [NODEJS-634] - Downgrade protocol versions when encountering versions beyond what we support
## 4.6.2
2021-03-30
### Bug fixes
- [NODEJS-630] - upgraded vulnerable version of adm-zip dependency
## 4.6.1
2020-11-25
### Bug fixes
- [NODEJS-622] - Mapper: Batching with custom mapping does not work
## 4.6.0
2020-08-11
### Features
- [NODEJS-587] - Mapper: Add ability to provide a encoding/decoding functions to ModelOptions.columns
- [NODEJS-607] - Mapper: Add clear error messages when the model can not be found
- [NODEJS-611] - Use "allow list" terminology instead of whitelist
### Bug fixes
- [NODEJS-609] - NodeJS driver doesn't support transitional authentication
- [NODEJS-610] - TypeScript error on Type 'ResultSet' must have a '[Symbol.asyncIterator]()' method that returns an
async iterator.
## 4.5.2
2020-05-07
### Bug fixes
- [NODEJS-606] - Graph: Direction serializer does not serialize direction elements
## 4.5.1
2020-04-14
### Bug fixes
- [NODEJS-605] - Graph: TSerializer does not deserialize T elements correctly
## 4.5.0
2020-03-26
### Features
- [NODEJS-489] - Initial DS Graph 6.8 Support
- [NODEJS-482] - Remove unnecessary allocations during GraphExecutionOptions creation
- [NODEJS-564] - Include available dcs in all localDataCenter errors
- [NODEJS-571] - Astra: Validate server certificate CN against the proxy host name
- [NODEJS-573] - Expose a method to build the default load balancing policy with the data center name
### Bug fixes
- [NODEJS-594] - Cloud support uses fs.promises which is marked as experimental in Node.js
## 4.4.0
2020-01-15
### Features
- [NODEJS-549] - Unified driver: merge core and DSE drivers into a single package
- [NODEJS-574] - Refactor Driver Internals: modernize codebase and use async functions internally
- [NODEJS-563] - Support paging with async iterator
- [NODEJS-585] - Implement TCP flow control
- [NODEJS-516] - Drop support for Node.js 4 and 6 runtime
### Bug fixes
- [NODEJS-583] - Default load balancing policy local hosts cache might exclude hosts that were down
- [NODEJS-584] - Exclude down hosts when preparing on all hosts
- [NODEJS-586] - Encode Date as BigInt when useBigIntAsLong is true
## 4.3.1
2019-11-06
### Bug fixes
- [NODEJS-541] - Deprecated IdempotencyAwareRetryPolicy checks for options resulting in error
- [NODEJS-572] - TypeScript: ExecutionProfile parameters should be marked as optional
- [NODEJS-576] - MutableLong multiplication can cause infinite recursion
## 4.3.0
2019-10-21
### Features
- [NODEJS-503] - DataStax Astra Support
- [NODEJS-562] - TypeScript: Add generics to Mapper
### Bug fixes
- [NODEJS-556] - TypeScript: Client.stream typedef has incorrect return type
- [NODEJS-557] - TypeScript: DataCollection speculateRetry should be speculativeRetry
- [NODEJS-559] - TypeScript: DataCollection object|map types
- [NODEJS-561] - TypeScript: Missing credentials in ClientOptions
## 4.2.0
2019-09-23
### Features
- [NODEJS-464] - Include TypeScript declaration files on the package
- [NODEJS-512] - Mapper: support selecting the table or view using clustering keys from "order by"
- [NODEJS-514] - Support string input for all numeric types
- [NODEJS-515] - Mapper: support static column updates with only the partition key
- [NODEJS-545] - Introduce 'credentials' client option
### Bug fixes
- [NODEJS-509] - Mapper: batch items promise usage can lead to unhandled rejections
- [NODEJS-524] - "RangeError: Index out of range" when fetching tuples
- [NODEJS-527] - Mapper: select query cache key uses order by portion incorrectly
- [NODEJS-529] - Tuple constructor incorrectly handles single element values
- [NODEJS-538] - Mapper query generation error: USING clause is misplaced
- [NODEJS-546] - Mapper result throws when inspected and result is not ROWS
## 4.1.0
2019-04-25
### Features
- [NODEJS-180] - Expose API for parallel execution
- [NODEJS-100] - Provide a way to stream data in
- [NODEJS-491] - Send driver name and driver version in the STARTUP message
- [NODEJS-497] - Add jitter to ExponentialReconnectionPolicy
- [NODEJS-500] - ControlConnection init: Defer host map creation until system tables have been queried
- [NODEJS-501] - Include host_id in host metadata
### Bug fixes
- [NODEJS-475] - Buffer out of bounds error when reading empty byte buffers
- [NODEJS-477] - Logged message when preparing times out does not contain host address
- [NODEJS-492] - RequestLogger: Object parameter is not stringified before using substr
- [NODEJS-506] - ControlConnection queries during shutdown can leave active handles
## 4.0.0
2018-12-17
### Features
- [NODEJS-144] - Object Mapper
- [NODEJS-104] - Randomize contact points to prevent hotspots
- [NODEJS-192] - Allow raw bytes to be input for all types
- [NODEJS-220] - Slow Query Logger
- [NODEJS-300] - Expose metrics API
- [NODEJS-331] - Bypass retry logic when query is marked as non-idempotent
- [NODEJS-345] - Expose Metadata.checkSchemaAgreement() and ExecutionInfo.isSchemaInAgreement()
- [NODEJS-366] - Latency tracker interface
- [NODEJS-379] - DCAwareRoundRobinPolicy: Throw when local datacenter is not specified
- [NODEJS-387] - Expose optional callbacks in TimeUuid.now() and TimeUuid.fromDate() as an async overload
- [NODEJS-449] - Support new JavaScript primitive type bigint
- [NODEJS-450] - Introduce a wrapper around QueryOptions
- [NODEJS-485] - Remove usedHostsPerRemoteDc from DCAwareRoundRobinPolicy
- [NODEJS-462] - Remove the experimental flag to the Execution Profiles
### Bug fixes
- [NODEJS-473] - Zero-length map values: Fix RangeError on empty buffer in Encoder
## 3.6.0
2018-12-04
### Features
- [NODEJS-442] - Parse Virtual Keyspace Metadata
- [NODEJS-443] - Provide a means of sending query to a specific node to facilitate virtual table queries
- [NODEJS-459] - Support for Virtual Tables/System views
- [NODEJS-487] - Deprecate DCAwareRoundRobinPolicy parameter for inter-DC failover
### Bug fixes
- [NODEJS-465] - Table metadata fetch fails when using ES2015 Set and C* 3.0+
- [NODEJS-472] - Connections attempts are made when a new node is bootstrapped even if its marked as "ignored"
- [NODEJS-474] - Retry on current host should be made on a different connection
## 3.5.0
2018-04-17
### Features
- [NODEJS-407] - Add NO\_COMPACT option
- [NODEJS-426] - Log driver version on Client.connect
- [NODEJS-431] - Consider using OPTIONS for heartbeats instead of 'select key from system.local'
### Bug fixes
- [NODEJS-412] - Methods to retrieve schema metadata should reject promise when not connected
- [NODEJS-418] - Add jsdoc for each response error code
- [NODEJS-428] - Connection associated with reconnect is not fully closed when STARTUP times out on node that is unresponsive
- #271 - Use all columns from peers in ControlConnection
- #276 - Remove buffers `noAssert` argument
## 3.4.1
2018-02-20
### Bug Fixes
- [NODEJS-429] - Additional validation needed in Encoder.setRoutingKeyFromUser to ensure provided routing key is valid
- [NODEJS-430] - Unexpected error when query execution doesn't include parameters which are part of the partition key
## 3.4.0
2018-02-05
### Features
- [NODEJS-95] - Expose node token and range information
- [NODEJS-335] - Avoid using Object.defineProperty() for type representations
- [NODEJS-344] - Verbose logging on Connection overhead
- [NODEJS-363] - Drop support for Node.js v0.10 and v0.12
- [NODEJS-378] - DCAwareRoundRobinPolicy: Warn when the local datacenter is not specified
- [NODEJS-388] - Drop support for domains
- [NODEJS-400] - Modify the message for batch log write failures
- [NODEJS-402] - Batch: Use routing key from first statement
- [NODEJS-404] - Use pooling.warmup to true as default
- [NODEJS-405] - Use system.peers in protocol negotiation
- [NODEJS-406] - Use ES2015 - Modernize codebase
- [NODEJS-409] - alreadyExists error does not include keyspace and table attributes
- [NODEJS-417] - Handle network stream backpressure when writing and limit write queue
### Bug Fixes
- [NODEJS-390] - Buffer.from() fails in older versions of Node.js v4 (lower than v4.5)
- [NODEJS-403] - NoHostAvailableError does not call super DriverError constructor
- [NODEJS-415] - Incorrect Murmur3 hashing of tokens which byte length satisfy length & 15 >= 12
- [NODEJS-419] - Token to Replica map can omit replicas for vnodes
## 3.3.0
2017-09-19
### Features
- [NODEJS-82] - Speculative query retries
- [NODEJS-287] - Provide metrics on the state of connections to Cassandra
- [NODEJS-308] - Add CDC to TableOptionsMetadata and TableOptions for Cassandra 3.8+
- [NODEJS-309] - Allow prepared statements to be prepared on all nodes
- [NODEJS-339] - Avoid using deprecated Buffer constructors
- [NODEJS-343] - Improve performance of Murmur 3 partitioner
- [NODEJS-359] - Add 'applied' to ResultSet, similar to java-drivers ResultSet.wasApplied()
- [NODEJS-375] - Expose optional callbacks Uuid.random() as async overload
- [NODEJS-376] - Stringify tokens once to simplify computations when building token map
### Bug Fixes
- [NODEJS-365] - Routing key component length is encoded as int16 instead of uint16
- [NODEJS-370] - Consistency of trace queries is not configurable
- [NODEJS-373] - Empty string in a map field returned as null on query
## 3.2.2
2017-06-05
### Bug Fixes
- [NODEJS-346] - Shutdown doesn't work if error occurs after control connection initialization
- [NODEJS-347] - Metadata: Schema parser fails to handle index_options null values
- [NODEJS-355] - Domain without dots will not connect
- [NODEJS-358] - TokenAwarePolicy does not take statement keyspace into account
- [NODEJS-360] - ControlConnection: when any of the queries to refresh topology fail it will not attempt to reconnect
- [NODEJS-362] - Driver fails to encode Duration's with large values
## 3.2.1
2017-04-24
### Features
- [NODEJS-332] - Support Duration Type
- [NODEJS-338] - Make protocol negotiation more resilient
## 3.2.0
2017-01-17
### Notable Changes
- Promise support ([#194](https://github.com/datastax/nodejs-driver/pull/194)).
- Timestamp generation: client-side timestamps are generated and sent in the request by default when the
server supports it ([#195](https://github.com/datastax/nodejs-driver/pull/195)).
- Added `isIdempotent` query option which is set to `false` by default: future versions of the driver will use this
value to consider whether an execution should be retried or directly rethrown to the consumer without using the retry
policy ([#197](https://github.com/datastax/nodejs-driver/pull/197)).
### Features
- [NODEJS-322] - Timestamp Generator Support for providing Client Timestamps Improvement
- [NODEJS-189] - Support promises
- [NODEJS-230] - Expose ResultSet `@@iterator`
- [NODEJS-325] - Add explicit idempotency setting in the query options
## 3.1.6
2016-11-14
### Bug Fixes
- [NODEJS-294] - TokenAwarePolicy: Avoid yielding the primary replica first
## 3.1.5
2016-10-07
### Bug Fixes
- [NODEJS-313] - Client-to-node encryption: mark request as written before invoking socket.write()
## 3.1.4
2016-09-21
### Bug Fixes
- [NODEJS-310] - Reading streaming frames with flags can result in uncaught error
## 3.1.3
2016-08-31
### Bug Fixes
- [NODEJS-303] - Protocol version downgrade fails on OSX and Windows.
## 3.1.2
2016-08-30
### Bug Fixes
- [NODEJS-283] - Possible connection leak if pool is shutting down while core connections are being created.
- [NODEJS-288] - Callback never executed in error on subsequent Client.execute with Client configured with keyspace
that doesn't exist.
- [NODEJS-293] - When client.connect() return error - client.shutdown() not work properly.
- [NODEJS-296] - Cannot read property 'consistency' of null, TypeError: Cannot read property 'consistency' of null
- [NODEJS-297] - DCAwareRoundRobinPolicy should make a local reference to host arrays
- [NODEJS-301] - 'Trying to access beyond buffer length' error if Warnings, Custom Payload, or Trace Id present in
non-RESULT response Improvement
- [NODEJS-265] - Remove connection from host pool when closed by server side
## 3.1.1
2016-06-30
### Bug Fixes
- [NODEJS-284] - Driver fails to resolve host names in the local hosts file
## 3.1.0
2016-06-28
### Notable Changes
- Introduced experimental Execution Profiles API ([#156](https://github.com/datastax/nodejs-driver/pull/156))
- Removed dependency to [async](https://github.com/caolan/async) package (
[#138](https://github.com/datastax/nodejs-driver/pull/138)).
- Enhanced retry policies: handle client timeouts, connection closed and other errors. New retry decision: try next
host ([#143](https://github.com/datastax/nodejs-driver/pull/143)).
### Features
- [NODEJS-261] - Execution profiles
- [NODEJS-105] - New Retry Policy Decision - try next host
- [NODEJS-106] - Don't mark host down while one connection is active
- [NODEJS-107] - Prevent duplicate metadata fetches from control connection and allow disabling schema metadata fetching
- [NODEJS-247] - Schedule idleTimeout before descheduling the previous
- [NODEJS-177] - Use A-record with multiple IPs for contact points
- [NODEJS-201] - Avoid dynamically copying query options properties into users query options
- [NODEJS-236] - Handle empty map values gracefully
- [NODEJS-240] - Replace async dependency
- [NODEJS-242] - Expose default policies and default options
- [NODEJS-248] - Optimize query plan hosts iteration
- [NODEJS-249] - Avoid using Object.defineProperty() in ResultSet constructor
- [NODEJS-251] - Expose onRequestError() method in the RetryPolicy prototype
### Bug Fixes
- [NODEJS-246] - InetAddress validation improperly flags IPv4-mapped IPv6
- [NODEJS-250] - Timeout duration reported in OperationTimedOutError does not consider statement-level options.
- [NODEJS-252] - Prepared statement metadata does not use logged keyspace
- [NODEJS-255] - InetAddress.toString() improperly truncates last group if preceding bytes are 0 for ipv6 addresses
- [NODEJS-257] - Connection wrongly parses IPv6 from Host address
- [NODEJS-273] - readTimeout set to 0 in queryOptions is not used.
## 3.0.2
2016-04-05
### Features
- [NODEJS-228] - Allow setting read timeout at statement level
### Bug Fixes
- [NODEJS-159] - Metadata.getTokenToReplicaNetworkMapper does not account for multiple racks in a DC
- [NODEJS-235] - Decoding error can result in callback not executed
- [NODEJS-237] - Timeuuid generation sub-millisecond portion is not guaranteed to be increasing
- [NODEJS-238] - eachRow() retry attempts after read timeout don't execute rowCallback
## 3.0.1
2016-02-08
### Features
- [NODEJS-211] - Pass the authenticator name from the server to the auth provider
### Bug Fixes
- [NODEJS-216] - Inet with alpha character is converting the character to 0
## 3.0.0
2015-12-14
### Notable Changes
- Default consistency changed back to `LOCAL_ONE`.
### Features
- [NODEJS-155] - Schedule reconnections using Timers
- [NODEJS-195] - Expose encode()/decode() functions
- [NODEJS-204] - Change default consistency level to LOCAL_ONE
- [NODEJS-198] - Avoid using Function.prototype.bind() for common execution path
- [NODEJS-200] - Use Error.captureStackTrace() only when setting enabled
### Bug Fixes
- [NODEJS-193] - BigDecimal.fromString() should throw a TypeError if there is a conversion error
- [NODEJS-197] - Can't parse column type if it contains UDT that is a quoted identifier
- [NODEJS-202] - Support for "custom" types after CASSANDRA-10365
- [NODEJS-203] - RoundRobinPolicies: Missing return statement when calling callback
## 3.0.0-rc1
2015-11-11
### Notable Changes
- Added support for Cassandra 3.0.0
- _Breaking_ Changed default consistency to `LOCAL QUORUM` [#103](https://github.com/datastax/nodejs-driver/pull/103)
- _Breaking_ `Aggregate#initCondition` now returns the string representation of the value
[#102](https://github.com/datastax/nodejs-driver/pull/102)
- Manual paging via `ResultSet#nextPage()` and `Client#stream()` throttling
[#111](https://github.com/datastax/nodejs-driver/pull/111)
### Features
- [NODEJS-186] - Update schema type representation to CQL
- [NODEJS-68] - Manual paging support via nextPage() and client.stream() throttling
- [NODEJS-130] - Add buffer for non-streaming rows messages
- [NODEJS-142] - Frame coalescing on connection
- [NODEJS-169] - Update async dependency
- [NODEJS-178] - Change default consistency level to LOCAL_QUORUM
- [NODEJS-181] - Update default behavior unbound values in prepared statements
### Bug Fixes
- [NODEJS-164] - Defunct connection is not properly removed from pool
- [NODEJS-190] - useUndefinedAsUnset should not apply to udt, tuple, set, list and map members.
## 3.0.0-beta1
2015-10-19
### Notable Changes
- Added support for Cassandra 3.0-rc1
- New index metadata API [#98](https://github.com/datastax/nodejs-driver/pull/98)
### Features
- [NODEJS-163] - Process Modernized Schema Tables for C* 3.0
- [NODEJS-166] - Process Materialized View Metadata
- [NODEJS-170] - Process materialized view events
- [NODEJS-171] - Process changes in 'columns' table in C* 3.0-rc1+
- [NODEJS-172] - Process crc_check_chance column from 'tables' and 'views' metadata tables
- [NODEJS-182] - Add missing options to table / view metadata
- [NODEJS-183] - Add support for parsing Index metadata
### Bug Fixes
- [NODEJS-185] - Metadata fetch of table with ColumnToCollectionType fails
## 2.2.2
2015-10-14
### Features
- [NODEJS-187] - Expose Metadata prototype to be available for _promisification_
### Bug Fixes
- [NODEJS-160] - Error setting routing keys before query execution
- [NODEJS-175] - Select from table after a new field is added to a UDT can result in callback never fired
- [NODEJS-185] - Metadata fetch of table with ColumnToCollectionType fails
## 2.2.1
2015-09-14
### Features
- [NODEJS-162] - Add coordinator of query to error object
### Bug Fixes
- [NODEJS-154] - Local datacenter could not be determined
- [NODEJS-165] - Driver 2.2 fails to connect under windows server for cassandra 2.1
## 2.2.0
2015-08-10
### Notable Changes
- **Client**: All requests use `readTimeout` that can be configured in the `socketOptions`, enabled by default to
12secs
- **Client**: Now exposes topology and node status change events: `hostAdd`, `hostRemove`, `hostUp` and `hostDown`
### Features
- [NODEJS-140] - WhiteListPolicy
- [NODEJS-114] - Client-Configurable High Level Request Timeout
- [NODEJS-138] - Provide option to open all connections at startup
- [NODEJS-149] - Expose node status and topology changes
- [NODEJS-152] - Enable client read timeout by default
### Bug Fixes
- [NODEJS-111] - Connect should callback in error after shutdown
- [NODEJS-151] - 'All host(s) tried for query failed' error immediately after Cassandra node failure
- [NODEJS-156] - RequestHandler retry should not use a new query plan
- [NODEJS-157] - Control connection can fail and not be re-established if it errors on initOnConnection
## 2.2.0-rc1
2015-06-18
### Notable Changes
- Added support for Cassandra 2.2 and native protocol v4
### Features
- [NODEJS-117] - Small int and byte types for C* 2.2
- [NODEJS-118] - Support new date and time types
- [NODEJS-121] - Distinguish between `NULL` and `UNSET` values in Prepared Statements
- [NODEJS-122] - Add support for client warnings
- [NODEJS-123] - Support Key-value payloads in native protocol v4
- [NODEJS-124] - Use PK columns from v4 prepared responses
- [NODEJS-125] - Support UDF and Aggregate Function Schema Meta
- [NODEJS-126] - Add client address to query trace
- [NODEJS-129] - Support server error in Startup response for C* 2.1
- [NODEJS-131] - Handle new C* 2.2 errors
### Bug Fixes
- [NODEJS-119] - Rare 'write after end' error encountered while reconnecting with lower protocol version on nodejs 0.10.x
- [NODEJS-120] - Connection 'object is not a function' at Connection.handleResult
- [NODEJS-127] - Integer.toBuffer() gives wrong representation for positive numbers with the msb on
- [NODEJS-128] - getPeersSchemaVersions uses system.local instead of system.peers
- [NODEJS-136] - LocalDate fails to parse dates less than -271821-04-20 and greater than 275760-09-13
- [NODEJS-137] - DriverInternalError - No active connection found
- [NODEJS-139] - Use retry policy defined in the query options
- [NODEJS-141] - Node schema change - keyspace metadata does not exist
- [NODEJS-146] - Unhandled 'error' event caused by RST on Socket on Connection Initialization causes app to terminate