Snyk has created this PR to upgrade mongodb from 6.2.0 to 6.8.0.
:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.
- The recommended version is **94 versions** ahead of your current version.
- The recommended version was released on **22 days ago**.
Release notes Package name: mongodb
The MongoDB Node.js team is pleased to announce version 6.8.0 of the mongodb package!
Release Notes
Add ReadConcernMajorityNotAvailableYet to retryable errors
ReadConcernMajorityNotAvailableYet (error code 134) is now a retryable read error.
ClientEncryption.createDataKey() and other helpers now support named KMS providers
KMS providers can now be associated with a name and multiple keys can be provided per-KMS provider. The following example configures a ClientEncryption object with multiple AWS keys:
Named KMS providers are supported for azure, AWS, KMIP, local and gcp KMS providers. Named KMS providers cannot be used if the application is using the automatic KMS provider refresh capability.
This feature requires mongodb-client-encryption>=6.0.1.
KMIP data keys now support a delegated option
When creating a KMIP data key, delegated can now be specified. If true, the KMIP provider will perform encryption / decryption of the data key locally, ensuring that the encryption key never leaves the KMIP server.
This feature requires mongodb-client-encryption>=6.0.1.
Cursor responses are now parsed lazily 🦥
MongoDB cursors (find, aggregate, etc.) operate on batches of documents equal to batchSize. Each time the driver runs out of documents for the current batch it gets more (getMore) and returns each document one at a time through APIs like cursor.next() or for await (const doc of cursor).
Prior to this change, the Node.js driver was designed in such a way that the entire BSON response was decoded after it was received. Parsing BSON, just like parsing JSON, is a synchronous blocking operation. This means that throughout a cursor's lifetime invocations of .next() that need to fetch a new batch hold up on parsing batchSize (default 1000) documents before returning to the user.
In an effort to provide more responsiveness, the driver now decodes BSON "on demand". By operating on the layers of data returned by the server, the driver now receives a batch, and only obtains metadata like size, and if there are more documents to iterate after this batch. After that, each document is parsed out of the BSON as the cursor is iterated.
A perfect example of where this comes in handy is our beloved mongosh! 💚
test> db.test.find()
[
{ _id: ObjectId('665f7fc5c9d5d52227434c65'), ... },
...
]
Type "it" for more
That Type "it" for more message would now print after parsing only the documents displayed rather than after the entire batch is parsed.
Add Signature to Github Releases
The Github release for the mongodb package now contains a detached signature file for the NPM package (named mongodb-X.Y.Z.tgz.sig), on every major and patch release to 6.x and 5.x. To verify the signature, follow the instructions in the 'Release Integrity' section of the README.md file.
The LocalKMSProviderConfiguration's key property accepts Binary
A local KMS provider at runtime accepted a BSONBinary instance but the Typescript inaccurately only permitted Buffer and string.
Clarified cursor state properties
The cursor has a few properties that represent the current state from the perspective of the driver and server. This PR corrects an issue that never made it to a release but we would like to take the opportunity to re-highlight what each of these properties mean.
cursor.closed - cursor.close() has been called, and there are no more documents stored in the cursor.
cursor.killed - cursor.close() was called while the cursor still had a non-zero id, and the driver sent a killCursors command to free server-side resources
cursor.id == null - The cursor has yet to send it's first command (ex. find, aggregate)
cursor.id.isZero() - The server sent the driver a cursor id of 0 indicating a cursor no longer exists on the server side because all data has been returned to the driver.
cursor.bufferedCount() - The amount of documents stored locally in the cursor.
Features
NODE-5718: add ReadConcernMajorityNotAvailableYet to retryable errors (#4154) (4f32dec)
The MongoDB Node.js team is pleased to announce version 6.7.0 of the mongodb package!
Release Notes
Support for MONGODB-OIDC Authentication
MONGODB-OIDC is now supported as an authentication mechanism for MongoDB server versions 7.0+. The currently supported facets to authenticate with are callback authentication, human interaction callback authentication, Azure machine authentication, and GCP machine authentication.
Azure Machine Authentication
The MongoClient must be instantiated with authMechanism=MONGODB-OIDC in the URI or in the client options. Additional required auth mechanism properties of TOKEN_RESOURCE and ENVIRONMENT are required and another optional username can be provided. Example:
The MongoClient must be instantiated with authMechanism=MONGODB-OIDC in the URI or in the client options. Additional required auth mechanism properties of TOKEN_RESOURCE and ENVIRONMENT are required. Example:
The user can provide a custom callback to the MongoClient that returns a valid response with an access token. The callback is provided as an auth mechanism property an has the signature of:
constoidcCallBack=(params: OIDCCallbackParams): Promise<OIDCResponse>=>{// params.timeoutContext is an AbortSignal that will abort after 30 seconds for non-human and 5 minutes for human.// params.version is the current OIDC API version.// params.idpInfo is the IdP info returned from the server.// params.username is the optional username.// Make a call to get a token.consttoken= ...;return{accessToken: token,expiresInSeconds: 300,refreshToken: token};}constclient=newMongoClient('mongodb+srv://<host>:<port>/?authMechanism=MONGODB-OIDC',{authMechanismProperties: {OIDC_CALLBACK: oidcCallback}});awaitclient.connect();
For callbacks that require human interaction, set the callback to the OIDC_HUMAN_CALLBACK property:
Fixed error when useBigInt64=true was set on Db or MongoClient
Fixed an issue where when setting useBigInt64=true on MongoClients or Dbs an internal function compareTopologyVersion would throw an error when encountering a bigint value.
The MongoDB Node.js team is pleased to announce version 6.6.2 of the mongodb package!
Release Notes
Server Selection performance regression due to incorrect RTT measurement
Starting in version 6.6.0, when using the stream server monitoring mode, heartbeats were incorrectly timed as having a duration of 0, leading to server selection viewing each server as equally desirable for selection.
The MongoDB Node.js team is pleased to announce version 6.6.1 of the mongodb package!
Release Notes
ref()-ed timer keeps event loop running until client.connect() resolves
When the MongoClient is first starting up (client.connect()) monitoring connections begin the process of discovering servers to make them selectable. The ref()-edserverSelectionTimeoutMS timer keeps Node.js' event loop running as the monitoring connections are created. In the last release we inadvertently unref()-ed this initial timer which would allow Node.js to close before the monitors could create connections.
The MongoDB Node.js team is pleased to announce version 6.6.0 of the mongodb package!
Release Notes
Aggregation pipelines can now add stages manually
When creating an aggregation pipeline cursor, a new generic method addStage() has been added in the fluid API for users to add aggregation pipeline stages in a general manner.
cause and package name included for MongoMissingDependencyErrors
MongoMissingDependencyErrors now include a cause and a dependencyName field, which can be used to programmatically determine which package is missing and why the driver failed to load it.
For example:
MongoMissingDependencyError: The iHateJavascript module does not exist
at findOne (mongodb/main.js:7:11)
at Object.<anonymous> (mongodb/main.js:14:1)
... 3 lines matching cause stack trace ...
at Module._load (node:internal/modules/cjs/loader:1021:12) {
dependencyName: 'iHateJavascript',
[Symbol(errorLabels)]: Set(0) {},
[cause]: Error: Cannot find module 'iHateJavascript'
Require stack:
- mongodb/main.js
at require (node:internal/modules/helpers:179:18)
at findOne (mongodb/main.js:5:5)
at Object.<anonymous> (mongodb/main.js:14:1) {
code: 'MODULE_NOT_FOUND',
requireStack: [ 'mongodb/main.js' ]
}
}
ServerDescription Round Trip Time (RTT) measurement changes
(1) ServerDescription.roundTripTime is now a moving average
Previously, ServerDescription.roundTripTime was calculated as a weighted average of the most recently observed heartbeat duration and the previous duration. This update changes this behaviour to average ServerDescription.roundTripTime over the last 10 observed heartbeats. This should reduce the likelihood that the selected server changes as a result of momentary spikes in server latency.
(2) Added minRoundTripTime to ServerDescription
A new minRoundTripTime property is now available on the ServerDescription class which gives the minimum RTT over the last 10 heartbeats. Note that this value will be reported as 0 when fewer than 2 samples have been observed.
constindexName=awaitcollection.createSearchIndex({name: 'my-vector-search-index',// new! specifies that a `vectorSearch` index is createdtype: 'vectorSearch',definition: {mappings: {dynamic: false}}});
Collection.findOneAndModify's UpdateFilter.$currentDate no longer throws on collections with limited schema
Example:
// collection has no schemacollection.update($currentData: {lastModified: true}// no longer throws a TS error);
TopologyDescription now properly stringifies itself to JSON
The TopologyDescription class is exposed by the driver in server selection errors and topology monitoring events to provide insight into the driver's current representation of the server's topology and to aid in debugging. However, the TopologyDescription uses Maps internally, which get serialized to {} when JSON stringified. We recommend using Node's util.inspect() helper to print topology descriptions because inspect properly handles all JS types and all types we use in the driver. However, if JSON must be used, the TopologyDescription now provides a custom toJSON() hook:
client.on('topologyDescriptionChanged',({ newDescription })=>{// recommended!console.log('topology description changed',inspect(newDescription,{depth: Infinity,colors: true}))// now properly prints the entire topology descriptionconsole.log('topology description changed',JSON.stringify(newDescription))});
Omit readConcern and writeConcern in Collection.listSearchIndexes options argument
Important
readConcern and writeConcern are no longer viable keys in the options argument passed into Collection.listSearchIndexes
This type change is a correctness fix.
Collection.listSearchIndexes is an Atlas specific method, and Atlas' search indexes do not support readConcern and writeConcern options. The types for this function now reflect this functionality.
Don't throw error when non-read operation in a transaction has a ReadPreferenceMode other than 'primary'
The following error will now only be thrown when a user provides a ReadPreferenceMode other than primary and then tries to perform a command that involves a read:
newMongoTransactionError('Read preference in a transaction must be primary');
Prior to this change, the Node Driver would incorrectly throw this error even when the operation does not perform a read.
Note: a RunCommandOperation is treated as a read operation for this error.
TopologyDescription.error type is MongoError
Important
The TopologyDescription.error property type is now MongoError rather than MongoServerError.
This type change is a correctness fix.
Before this change, the following errors that were not instances of MongoServerError were already passed into TopologyDescription.error at runtime:
MongoError with a MongoErrorLabel.HandshakeError label
indexExists() no longer supports the full option
The Collection.indexExists() helper supported an option, full, that modified the internals of the method. When full was set to true, the driver would always return false, regardless of whether or not the index exists.
The full option is intended to modify the return type of index enumeration APIs (Collection.indexes() and Collection.indexInformation(), but since the return type of Collection.indexExists() this option does not make sense for the Collection.indexExists() helper.
We have removed support for this option.
indexExists(), indexes() and indexInformation() support cursor options in Typescript
These APIs have supported cursor options at runtime since the 4.x version of the driver, but our Typescript has incorrectly omitted cursor options from these APIs.
Index information helpers have accurate Typescript return types
Collection.indexInformation(), Collection.indexes() and Db.indexInformation() are helpers that return index information for a given collection or database. These helpers take an option, full, that configures whether the return value contains full index descriptions or a compact summary:
collection.indexes({full: true});// returns an array of index descriptionscollection.indexes({full: false});// returns an object, mapping index names to index keys
However, the Typescript return type of these helpers was always Document. Thanks to @ prenaissance, these helpers now have accurate type information! The helpers return a new type, IndexDescriptionCompact | IndexDescriptionInfo[], which accurately reflects the return type of these helpers. The helpers also support type narrowing by providing a boolean literal as an option to the API:
collection.indexes();// returns IndexDescriptionCompact | IndexDescriptionInfo[]collection.indexes({full: false});// returns an IndexDescriptionCompactcollection.indexes({full: true});// returns an IndexDescriptionInfo[]
collection.indexInfo();// returns IndexDescriptionCompact | IndexDescriptionInfo[]collection.indexInfo({full: false});// returns an IndexDescriptionCompactcollection.indexInfo({full: true});// returns an IndexDescriptionInfo[]
db.indexInfo();// returns IndexDescriptionCompact | IndexDescriptionInfo[]db.indexInfo({full: false});// returns an IndexDescriptionCompactdb.indexInfo({full: true});// returns an IndexDescriptionInfo[]
AWS credentials with expirations no longer throw when using on-demand AWS KMS credentials
In addition to letting users provide KMS credentials manually, client-side encryption supports fetching AWS KMS credentials on-demand using the AWS SDK. However, AWS credential mechanisms that returned access keys with expiration timestamps caused the driver to throw an error.
The driver will no longer throw an error when receiving an expiration token from the AWS SDK.
ClusterTime interface signature optionality
The ClusterTime interface incorrectly reported the signature field as required, the server may omit it, so the typescript has been updated to reflect reality.
Summary
Features
NODE-3639: add a general stage to the aggregation pipeline builder (#4079) (8fca1aa)
NODE-5678: add options parsing support for timeoutMS and defaultTimeoutMS (#4068) (ddd1e81)
NODE-5762: include cause and package name for all MongoMissingDependencyErrors (#4067) (62ea94b)
NODE-5825: add minRoundTripTime to ServerDescription and change roundTripTime to a moving average (#4059) (0e3d6ea)
The MongoDB Node.js team is pleased to announce version 6.5.0 of the mongodb package!
Release Notes
Bulk Write Operations Generate Ids using pkFactory
When performing inserts, the driver automatically generates _ids for each document if there is no _id present. By default, the driver generates ObjectIds. An option, pkFactory, can be used to configure the driver to generate _ids that are not object ids.
For a long time, only Collection.insert and Collection.insertMany actually used the pkFactory, if configured. Notably, Collection.bulkWrite(), Collection.initializeOrderedBulkOp() and Collection.initializeOrderedBulkOp()always generated ObjectIds, regardless of what was configured on collection.
The driver always generates _ids for inserted documents using the pkFactory.
Caution
If you are using a pkFactory and performing bulk writes, you may have inserted data into your database that does not have _ids generated by the pkFactory.
Fixed applying read preference to commands depending on topology
When connecting to a secondary in a replica set with a direct connection, if a read operation is performed, the driver attaches a read preference of primaryPreferred to the command.
Fixed memory leak in Connection layer
The Connection class has recently been refactored to operate on our socket operations using promises. An oversight how we made async network operations interruptible made new promises for every operation. We've simplified the approach and corrected the leak.
Query SRV and TXT records in parallel
When connecting using a convenient SRV connection string (mongod...
This PR was automatically created by Snyk using the credentials of a real user.
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Snyk has created this PR to upgrade mongodb from 6.2.0 to 6.8.0.
:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.- The recommended version is **94 versions** ahead of your current version. - The recommended version was released on **22 days ago**.
Release notes
Package name: mongodb
6.8.0 (2024-06-27)
The MongoDB Node.js team is pleased to announce version 6.8.0 of the
mongodb
package!Release Notes
Add
ReadConcernMajorityNotAvailableYet
to retryable errorsReadConcernMajorityNotAvailableYet
(error code134
) is now a retryable read error.ClientEncryption.createDataKey() and other helpers now support named KMS providers
KMS providers can now be associated with a name and multiple keys can be provided per-KMS provider. The following example configures a ClientEncryption object with multiple AWS keys:
Named KMS providers are supported for azure, AWS, KMIP, local and gcp KMS providers. Named KMS providers cannot be used if the application is using the automatic KMS provider refresh capability.
This feature requires mongodb-client-encryption>=6.0.1.
KMIP data keys now support a
delegated
optionWhen creating a KMIP data key,
delegated
can now be specified. If true, the KMIP provider will perform encryption / decryption of the data key locally, ensuring that the encryption key never leaves the KMIP server.This feature requires mongodb-client-encryption>=6.0.1.
Cursor responses are now parsed lazily 🦥
MongoDB cursors (find, aggregate, etc.) operate on batches of documents equal to
batchSize
. Each time the driver runs out of documents for the current batch it gets more (getMore
) and returns each document one at a time through APIs likecursor.next()
orfor await (const doc of cursor)
.Prior to this change, the Node.js driver was designed in such a way that the entire BSON response was decoded after it was received. Parsing BSON, just like parsing JSON, is a synchronous blocking operation. This means that throughout a cursor's lifetime invocations of
.next()
that need to fetch a new batch hold up on parsingbatchSize
(default 1000) documents before returning to the user.In an effort to provide more responsiveness, the driver now decodes BSON "on demand". By operating on the layers of data returned by the server, the driver now receives a batch, and only obtains metadata like size, and if there are more documents to iterate after this batch. After that, each document is parsed out of the BSON as the cursor is iterated.
A perfect example of where this comes in handy is our beloved
mongosh
! 💚That
Type "it" for more
message would now print after parsing only the documents displayed rather than after the entire batch is parsed.Add Signature to Github Releases
The Github release for the
mongodb
package now contains a detached signature file for the NPM package (namedmongodb-X.Y.Z.tgz.sig
), on every major and patch release to 6.x and 5.x. To verify the signature, follow the instructions in the 'Release Integrity' section of theREADME.md
file.The
LocalKMSProviderConfiguration
'skey
property acceptsBinary
A
local
KMS provider at runtime accepted aBSON
Binary
instance but the Typescript inaccurately only permittedBuffer
andstring
.Clarified cursor state properties
The cursor has a few properties that represent the current state from the perspective of the driver and server. This PR corrects an issue that never made it to a release but we would like to take the opportunity to re-highlight what each of these properties mean.
cursor.closed
-cursor.close()
has been called, and there are no more documents stored in the cursor.cursor.killed
-cursor.close()
was called while the cursor still had a non-zero id, and the driver sent a killCursors command to free server-side resourcescursor.id == null
- The cursor has yet to send it's first command (ex.find
,aggregate
)cursor.id.isZero()
- The server sent the driver a cursor id of0
indicating a cursor no longer exists on the server side because all data has been returned to the driver.cursor.bufferedCount()
- The amount of documents stored locally in the cursor.Features
Bug Fixes
Binary
as local KMS provider key (#4160) (fb724eb)Documentation
We invite you to try the
mongodb
library immediately, and report any issues to the NODE project.6.7.0 (2024-05-29)
The MongoDB Node.js team is pleased to announce version 6.7.0 of the
mongodb
package!Release Notes
Support for MONGODB-OIDC Authentication
MONGODB-OIDC
is now supported as an authentication mechanism for MongoDB server versions 7.0+. The currently supported facets to authenticate with are callback authentication, human interaction callback authentication, Azure machine authentication, and GCP machine authentication.Azure Machine Authentication
The
MongoClient
must be instantiated withauthMechanism=MONGODB-OIDC
in the URI or in the client options. Additional required auth mechanism properties ofTOKEN_RESOURCE
andENVIRONMENT
are required and another optional username can be provided. Example:GCP Machine Authentication
The
MongoClient
must be instantiated withauthMechanism=MONGODB-OIDC
in the URI or in the client options. Additional required auth mechanism properties ofTOKEN_RESOURCE
andENVIRONMENT
are required. Example:Callback Authentication
The user can provide a custom callback to the
MongoClient
that returns a valid response with an access token. The callback is provided as an auth mechanism property an has the signature of:For callbacks that require human interaction, set the callback to the
OIDC_HUMAN_CALLBACK
property:Fixed error when useBigInt64=true was set on Db or MongoClient
Fixed an issue where when setting
useBigInt64
=true
on MongoClients or Dbs an internal functioncompareTopologyVersion
would throw an error when encountering a bigint value.Features
Bug Fixes
Documentation
We invite you to try the
mongodb
library immediately, and report any issues to the NODE project.6.6.2 (2024-05-15)
The MongoDB Node.js team is pleased to announce version 6.6.2 of the
mongodb
package!Release Notes
Server Selection performance regression due to incorrect RTT measurement
Starting in version 6.6.0, when using the
stream
server monitoring mode, heartbeats were incorrectly timed as having a duration of 0, leading to server selection viewing each server as equally desirable for selection.Bug Fixes
Documentation
We invite you to try the
mongodb
library immediately, and report any issues to the NODE project.6.6.1 (2024-05-06)
The MongoDB Node.js team is pleased to announce version 6.6.1 of the
mongodb
package!Release Notes
ref()
-ed timer keeps event loop running untilclient.connect()
resolvesWhen the
MongoClient
is first starting up (client.connect()
) monitoring connections begin the process of discovering servers to make them selectable. Theref()
-edserverSelectionTimeoutMS
timer keeps Node.js' event loop running as the monitoring connections are created. In the last release we inadvertentlyunref()
-ed this initial timer which would allow Node.js to close before the monitors could create connections.Bug Fixes
Documentation
We invite you to try the
mongodb
library immediately, and report any issues to the NODE project.6.6.0 (2024-05-02)
The MongoDB Node.js team is pleased to announce version 6.6.0 of the
mongodb
package!Release Notes
Aggregation pipelines can now add stages manually
When creating an aggregation pipeline cursor, a new generic method
addStage()
has been added in the fluid API for users to add aggregation pipeline stages in a general manner.Thank you @ prenaissance for contributing this feature!
cause and package name included for
MongoMissingDependencyErrors
MongoMissingDependencyError
s now include acause
and adependencyName
field, which can be used to programmatically determine which package is missing and why the driver failed to load it.For example:
ServerDescription
Round Trip Time (RTT) measurement changes(1)
ServerDescription.roundTripTime
is now a moving averagePreviously,
ServerDescription.roundTripTime
was calculated as a weighted average of the most recently observed heartbeat duration and the previous duration. This update changes this behaviour to averageServerDescription.roundTripTime
over the last 10 observed heartbeats. This should reduce the likelihood that the selected server changes as a result of momentary spikes in server latency.(2) Added
minRoundTripTime
toServerDescription
A new
minRoundTripTime
property is now available on theServerDescription
class which gives the minimum RTT over the last 10 heartbeats. Note that this value will be reported as 0 when fewer than 2 samples have been observed.type
supported inSearchIndexDescription
It is now possible to specify the type of a search index when creating a search index:
Collection.findOneAndModify
'sUpdateFilter.$currentDate
no longer throws on collections with limited schemaExample:
TopologyDescription
now properly stringifies itself to JSONThe
TopologyDescription
class is exposed by the driver in server selection errors and topology monitoring events to provide insight into the driver's current representation of the server's topology and to aid in debugging. However, the TopologyDescription usesMap
s internally, which get serialized to{}
when JSON stringified. We recommend using Node'sutil.inspect()
helper to print topology descriptions becauseinspect
properly handles all JS types and all types we use in the driver. However, if JSON must be used, theTopologyDescription
now provides a customtoJSON()
hook:Omit
readConcern
andwriteConcern
inCollection.listSearchIndexes
options argumentImportant
readConcern
andwriteConcern
are no longer viable keys in the options argument passed intoCollection.listSearchIndexes
This type change is a correctness fix.
Collection.listSearchIndexes
is an Atlas specific method, and Atlas' search indexes do not supportreadConcern
andwriteConcern
options. The types for this function now reflect this functionality.Don't throw error when non-read operation in a transaction has a
ReadPreferenceMode
other than'primary'
The following error will now only be thrown when a user provides a
ReadPreferenceMode
other thanprimary
and then tries to perform a command that involves a read:Prior to this change, the Node Driver would incorrectly throw this error even when the operation does not perform a read.
Note: a
RunCommandOperation
is treated as a read operation for this error.TopologyDescription.error
type isMongoError
Important
The
TopologyDescription.error
property type is nowMongoError
rather thanMongoServerError
.This type change is a correctness fix.
Before this change, the following errors that were not instances of
MongoServerError
were already passed intoTopologyDescription.error
at runtime:MongoNetworkError
(excludingMongoNetworkRuntimeError
)MongoError
with aMongoErrorLabel.HandshakeError
labelindexExists()
no longer supports thefull
optionThe
Collection.indexExists()
helper supported an option,full
, that modified the internals of the method. Whenfull
was set totrue
, the driver would always returnfalse
, regardless of whether or not the index exists.The
full
option is intended to modify the return type of index enumeration APIs (Collection.indexes()
andCollection.indexInformation()
, but since the return type ofCollection.indexExists()
this option does not make sense for theCollection.indexExists()
helper.We have removed support for this option.
indexExists()
,indexes()
andindexInformation()
support cursor options in TypescriptThese APIs have supported cursor options at runtime since the 4.x version of the driver, but our Typescript has incorrectly omitted cursor options from these APIs.
Index information helpers have accurate Typescript return types
Collection.indexInformation()
,Collection.indexes()
andDb.indexInformation()
are helpers that return index information for a given collection or database. These helpers take an option,full
, that configures whether the return value contains full index descriptions or a compact summary:However, the Typescript return type of these helpers was always
Document
. Thanks to @ prenaissance, these helpers now have accurate type information! The helpers return a new type,IndexDescriptionCompact | IndexDescriptionInfo[]
, which accurately reflects the return type of these helpers. The helpers also support type narrowing by providing a boolean literal as an option to the API:<div class="highlight highlight-source-ts notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="collection.indexes(); // returns
IndexDescriptionCompact | IndexDescriptionInfo[]
collection.indexes({ full: false }); // returns anIndexDescriptionCompact
collection.indexes({ full: true }); // returns anIndexDescriptionInfo[]
collection.indexInfo(); // returns
IndexDescriptionCompact | IndexDescriptionInfo[]
collection.indexInfo({ full: false }); // returns anIndexDescriptionCompact
collection.indexInfo({ full: true }); // returns anIndexDescriptionInfo[]
db.indexInfo(); // returns
IndexDescriptionCompact | IndexDescriptionInfo[]
db.indexInfo({ full: false }); // returns anIndexDescriptionCompact
db.indexInfo({ full: true }); // returns anIndexDescriptionInfo[]
">AWS credentials with expirations no longer throw when using on-demand AWS KMS credentials
In addition to letting users provide KMS credentials manually, client-side encryption supports fetching AWS KMS credentials on-demand using the AWS SDK. However, AWS credential mechanisms that returned access keys with expiration timestamps caused the driver to throw an error.
The driver will no longer throw an error when receiving an expiration token from the AWS SDK.
ClusterTime
interfacesignature
optionalityThe
ClusterTime
interface incorrectly reported thesignature
field as required, the server may omit it, so the typescript has been updated to reflect reality.Summary
Features
timeoutMS
anddefaultTimeoutMS
(#4068) (ddd1e81)cause
and package name for allMongoMissingDependencyError
s (#4067) (62ea94b)minRoundTripTime
toServerDescription
and changeroundTripTime
to a moving average (#4059) (0e3d6ea)type
option in create search index helpers (#4060) (3598c23)bson
to ^6.5.0 (#4035) (8ab2055)bson
to ^6.7.0 (#4099) (7f191cf)Bug Fixes
Collection.findOneAndModify
UpdateFilter.$currentDate
(#4047) (a8670a7)ReadPreferenceMode
other thanprimary
(#4075) (39fc198)v
tocreateIndexes
command whenversion
is specified (#4043) (1879a04)TopologyDescription.error
type toMongoError
(#4028) (30432e8)full
is set totrue
(#4034) (0ebc1ac)libmongocrypt
after fetching AWS KMS credentials (#4057) (c604e74)ClusterTime.signature
can be undefined (#4069) (ce55ca9)Performance Improvements
setTimeout
callback (#4094) (6abc074)Documentation
We invite you to try the
mongodb
library immediately, and report any issues to the NODE project.The MongoDB Node.js team is pleased to announce version 6.5.0 of the
mongodb
package!Release Notes
Bulk Write Operations Generate Ids using
pkFactory
When performing inserts, the driver automatically generates
_id
s for each document if there is no_id
present. By default, the driver generatesObjectId
s. An option,pkFactory
, can be used to configure the driver to generate_id
s that are not object ids.For a long time, only
Collection.insert
andCollection.insertMany
actually used thepkFactory
, if configured. Notably,Collection.bulkWrite()
,Collection.initializeOrderedBulkOp()
andCollection.initializeOrderedBulkOp()
always generatedObjectId
s, regardless of what was configured on collection.The driver always generates
_id
s for inserted documents using thepkFactory
.Caution
If you are using a
pkFactory
and performing bulk writes, you may have inserted data into your database that does not have_id
s generated by thepkFactory
.Fixed applying read preference to commands depending on topology
When connecting to a secondary in a replica set with a direct connection, if a read operation is performed, the driver attaches a read preference of
primaryPreferred
to the command.Fixed memory leak in Connection layer
The Connection class has recently been refactored to operate on our socket operations using promises. An oversight how we made async network operations interruptible made new promises for every operation. We've simplified the approach and corrected the leak.
Query SRV and TXT records in parallel
When connecting using a convenient SRV connection string (
mongod...