chore(4.x): release 4.18.0 [skip-ci]

[github-actions]

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4.18.0 (2023-10-09)

Features

• NODE-1837: add zstd compression option (#3237) (1261432)
• NODE-2938: add service host mechanism property (#3130) (46d5821)
• NODE-2939: add new hostname canonicalization opts (#3131) (d0390d0)
• NODE-2992: consider server load during server selection (#3219) (35eeba3)
• NODE-2993: implement maxConnecting (#3255) (c9d3816)
• NODE-3083: support aggregate writes on secondaries (#3022) (f696909)
• NODE-3255: add minPoolSizeCheckIntervalMS option to connection pool (#3429) (5f34ad0)
• NODE-3351: use hostname canonicalization (#3122) (f5c76f3)
• NODE-3446: deprecate mapReduce command (#3036) (b6c73bf)
• NODE-3467: implement srvMaxHosts, srvServiceName options (#3031) (1f8b539)
• NODE-3469,NODE-3615,NODE-3507: update min and max wire versions (#3014) (2a78d5a)
• NODE-3517: improve index spec handling and type definitions (#3315) (0754bf9)
• NODE-3589: support dot-notation attributes in Filter (#2972) (76fff97)
• NODE-3633: add Socks5 support (#3041) (451627a)
• NODE-3651: add hashed index type (#3432) (f6b56a1)
• NODE-3691: make time series options granularity type strict (#3005) (98017f9)
• NODE-3692: make change stream events typing more generic (#3034) (d5ae78e)
• NODE-3697: reduce serverSession allocation (#3171) (5132bc9)
• NODE-3699: add support for comment field (#3167) (4e2f9bf)
• NODE-3728: Allow to pass authorizedCollections option to the db.listCollections method (#3021) (e1234a7)
• NODE-3729: add withId to default return type for collection.find and collection.findOne (#3039) (52520aa)
• NODE-3750: make maxConnecting configurable (#3261) (ee41447)
• NODE-3777: add csfle kmip support (#3070) (44bbd6e)
• NODE-3784: Add enableUtf8Validation option (9237d72)
• NODE-3784: Add enableUtf8Validation option (#3074) (4f56409)
• NODE-3793: Remove offensive language from code and tests (#3082) (91a67e0)
• NODE-3866: Add let option to ReplaceOptions for replaceOne operation (#3148) (f76635a)
• NODE-3867: deprecate cursor count and update v4 docs (#3127) (a48d7e2)
• NODE-3875: support recursive schema types (#3433) (26bce4a)
• NODE-3938: Add support for pre/post images in change streams (#3250) (981465c)
• NODE-4014: Add let option to bulk write operations (#3160) (6f633d1)
• NODE-4059: ChangeStreamDocument not fully typed to specification (#3191) (8b24212)
• NODE-4078: allow comment with estimated doc count (#3301) (bed1fe3)
• NODE-4079: estimated document count uses count (#3244) (a752e75)
• NODE-4081: fix and deprecate change stream resume options (#3270) (47adfb3)
• NODE-4085: add typings for csfle shared library option support (#3179) (d2897ab)
• NODE-4136: revise FLE shared library typings for spec changes (#3206) (6e2e27f)
• NODE-4139: streaming protocol message changes (#3256) (4b9ad77)
• NODE-4185: Allow opting out of disk use on cursor builder (#3230) (d216725)
• NODE-4189: Add support for clustered collections (#3229) (79a917b)
• NODE-4192: make MongoClient.connect optional (#3232) (a2359e4)
• NODE-4196: add support for showExpandedEvents in change streams (#3254) (9c1782e)
• NODE-4202: add FLE 2 behavior for create/drop collection (#3218) (6d3947b)
• NODE-4229: bump maxWireVersion to 17 (#3265) (d13cec2)
• NODE-4267: support nested fields in type completion for UpdateFilter (#3259) (1a9a44c)
• NODE-4294: mark queryable encryption options beta (#3300) (4c07bbb)
• NODE-4301: remove shared lib experimental tags (#3298) (3976783)
• NODE-4336: deprecate old write concern options and add missing writeConcern to MongoClientOptions (#3340) (d2b6ad8)
• NODE-4385: add cmap pool pausing functionality (#3321) (335ee55)
• NODE-4484: add experimental support for disambiguatedPaths in change stream documents (#3365) (846365a)
• NODE-4503: throw original error when server attaches NoWritesPerformed label (#3441) (a7dab96)
• NODE-4519: deprecate promiseLibrary and PromiseProvider (#3403) (5c322b6)
• NODE-4547: mark all callback APIs as deprecated (#3388) (a983f14)
• NODE-4548: export ChangeStream class from top-level (#3357) (48f295a)
• NODE-4607: add exports needed by legacy client (#3396) (972f760)
• NODE-4634: add support for bulk FindOperators.hint() (#3408) (8758890)
• NODE-4650: handle handshake errors with SDAM (#3426) (cbe7533)
• NODE-4681: deprecate modify result (#3459) (6a8776c)
• NODE-4683: make ChangeStream an async iterable (#3454) (df8d9a4)
• NODE-4691: interrupt in-flight operations on heartbeat failure (#3457) (e641bd4)
• NODE-4721: add aws-sdk as optional dependency (#3446) (b879cb5)
• NODE-4733: deprecate result and getLastOp (#3458) (a143d3b)
• NODE-4757: deprecate unused PipeOptions (#3466) (1a5e619)
• NODE-4809: deprecate the existing logger (#3464) (1eea4f0)
• NODE-4810: define the new Logger (#3475) (6ef11d7)
• NODE-4992: Deprecate methods and options that reference legacy logger (#3532) (6c94b4a)
• NODE-5054: add AssumeRoleWithWebIdentity support to 4x driver (#3566) (8a8c386)
• NODE-5159: add FaaS env information to client metadata (#3639) (e0b20f1)
• NODE-5199: add alternative runtime detection to client metadata (#3647) (fba16ad)
• NODE-5272: do not create or drop ecc collections (#3678) (d26ad61)
• NODE-5398: use mongodb-js/saslprep instead of saslprep (#3820) (5244711)

Bug Fixes

• fix csfle imports (#3142) (541e939)
• gridfs: make GridFSBucketWriteStream.prototype.end() return this for compat with @types/node@17.0.6 (#3088) (7bb9e37)
• NODE-2370: correct a return type of hasNext() (#3058) (b6a63df)
• NODE-2899: sort and correct circular imports (#3072) (48cc729)
• NODE-3116: reschedule unreliable async interval first (#3006) (33886a7)
• NODE-3144: pool clear event ordering and retryability tests (#3407) (bdc0d67)
• NODE-3344: allow setting defaultTransactionOptions with POJO rather than ReadConcern instance (#3032) (53b3164)
• NODE-3434: errInfo should be exposed on bulk write (#2977) (6b3c161)
• NODE-3515: do proper opTime merging in bulk results (#3012) (43300c3)
• NODE-3521: update session support checks (#3151) (aaa453d)
• NODE-3559: incorrect GridFS stream type (#2981) (3915ea8)
• NODE-3565: Improve error message for insertMany with partially empty array (#3221) (0ef2516)
• NODE-3585: MongoClientOptions#compressors has incorrect type (#2976) (f1b896d)
• NODE-3591: tlsCertificateKeyFile option does not default cert (#2979) (6d42267)
• NODE-3599: incorrect indexes return type (#2980) (122b9f3)
• NODE-3609: correct listDatabases return type (#2986) (a8e9938)
• NODE-3621: fixed type of documentKey property on ChangeStreamDocument (#3118) (c63a21b)
• NODE-3624: Incorrect default aggregation generic type (#2987) (440517e)
• NODE-3627: Enable flexible BSON validation for server error key containing invalid utf-8 (#3054) (7a507f0)
• NODE-3648: run get more ops through server selection (#3030) (268e211)
• NODE-3668: compile error with OptionalId on TS 4.5 beta (#3004) (ee7f095)
• NODE-3675: SRV option bug correctly defaults authSource to $external (#3079) (30f2a2d)
• NODE-3688: make handshake errors retryable (#3165) (3f8765a)
• NODE-3705: ReadPreference.fromOptions omitting hedge and maxStalenessSeconds when readPreference is a string (#3060) (b9fbac5)
• NODE-3711: retry txn end on retryable write (#3045) (7b00d0f)
• NODE-3712,NODE-4546: electionId should be ordered before setVersion (#3174) (ca51fec)
• NODE-3726: add optional option overloads of Db's createCollection function (#3019) (c3149e1)
• NODE-3727: add overloads for BulkOperationBase's execute function (#3018) (216d194)
• NODE-3765: make replacement for replaceOne operations without _id (#3040) (e07e564)
• NODE-3767: don't delete dbName if authSource is provided (#3055) (0a830e2)
• NODE-3769: retryable writes are not compliant with specification (#3144) (ff26b12)
• NODE-3770: Filter type uses WithId on the schema (#3053) (307d623)
• NODE-3792: remove offensive language throughout the codebase (#3091) (8e2b0cc)
• NODE-3795: unexpected No auth provider for DEFAULT defined error (#3092) (fb38a56)
• NODE-3803: Fix _id typing on collection create operations (#3077) (f1979db)
• NODE-3810: delay timeout errors by one event loop tick (#3180) (0ed7cbf)
• NODE-3813: unexpected type conversion of read preference tags (#3138) (3e7b894)
• NODE-3833: return early on end if gridfs upload stream is already ended (#3223) (c27e844)
• NODE-3852,NODE-3854,NODE-3856: Misc typescript fixes for 4.3.1 (#3102) (dd5195a)
• NODE-3878: use legacy count operation on collection.count (#3126) (12c6835)
• NODE-3917: Throw an error when directConnection is set with multiple hosts (#3143) (b192493)
• NODE-3921: error on invalid TLS option combinations (#3405) (1a550df)
• NODE-3928: don't throw error in Response constructor (#3199) (441fc63)
• NODE-3948: Add error code to MongoSystemError (#3149) (446da95)
• NODE-3986: unskip MONGODB-AWS test (#3397) (5676f81)
• NODE-4031: options parsing for array options (#3193) (4b2e3d1)
• NODE-4069: remove 'default' from options for fullDocument field in change stream options (#3169) (799689e)
• NODE-4074: ensure getTopology doesn't throw synchronously (#3172) (329f081)
• NODE-4103: respect BSON options when creating change streams (#3247) (b2798d9)
• NODE-4108: improve return type for withTransaction() (#3236) (48e0e6e)
• NODE-4125: change stream resumability (#3289) (aa5f97e)
• NODE-4129: constrain watch type parameter to extend ChangeStream type parameter (#3183) (43ba9fc)
• NODE-4133: array field NestedPaths return type (#3184) (c46c984)
• NODE-4156: remove comment from commands pre-4.4 (#3195) (4e6dccd)
• NODE-4159,NODE-4512: remove servers with incorrect setName from topology and fix unix socket parsing (#3348) (00dcf2d)
• NODE-4186: accept ReadPreferenceLike in TransactionOptions type (#3425) (dc62bcb)
• NODE-4188: default localThresholdMS to 15ms (#3207) (5e730ff)
• NODE-4208: add aws http request timeout handler (#3225) (829d7be)
• NODE-4232: stream() also returns generic AsyncIterable (ed4ba58)
• NODE-4254: allow csfle to be dynamically required (#3260) (cd6b5a0)
• NODE-4262: make startSession work without a connection (#3286) (89ad7c3)
• NODE-4273: pass 'comment' option through to distinct command (#3339) (753ecfe)
• NODE-4281: ensure that the driver always uses Node.js timers (#3275) (4501a1c)
• NODE-4413: set maxTimeMS on getMores when maxAwaitTimeMS is specified (#3319) (dcbfd6e)
• NODE-4423: better type support for nested objects in query & update (#3328) (05e007b)
• NODE-4425: webpack optional import of FLE issue (#3324) (5ab2b05)
• NODE-4429: select server sync for endSessions during close (#3363) (5086ead)
• NODE-4444: use Node.js clear timers (#3327) (c5cfe21)
• NODE-4447: disable causal consistency in implicit sessions (#3479) (6566fb5)
• NODE-4467: Add back support for oplogReplay option as deprecated (#3337) (6c69b7d)
• NODE-4475: make interrupted message more specific (#3437) (5f37cb6)
• NODE-4496: counter values incorrecly compared when instance of Long (#3342) (d29eb8c)
• NODE-4513: type for nested objects in query & update (#3349) (ec1a68f)
• NODE-4533: session support error message and unified test runner (#3355) (6a0e502)
• NODE-4555: export BSON internally (#3367) (4ce6e4c)
• NODE-4557: randomize servers when there are only 2 eligible servers (#3390) (ddcfa49)
• NODE-4583: revert nested union type support (#3383) (7f94f0a)
• NODE-4591: only set loadBalanced on handshake when explicitly set (#3386) (57e9f2d)
• NODE-4608: prevent parallel monitor checks (#3404) (78bcfe4)
• NODE-4609: allow mapping to falsey non-null values in cursors (#3452) (1bf6ef1)
• NODE-4621: ipv6 address handling in HostAddress (#3410) (5eb3978)
• NODE-4639: allow PromiseProvider to be null (#3412) (d29b3d9)
• NODE-4647: improve error message (#3409) (0d3c02e)
• NODE-4649: use SDAM handling for errors from min pool size population (#3424) (ef3b55d)
• NODE-4735: fix change stream consecutive resumabilty (#3453) (89b27e9)
• NODE-4753: remove erroneous deprecation of geoNear (#3465) (199dcaf)
• NODE-4783: handle orphaned operation descriptions (#3463) (4c9b4d8)
• NODE-4830: lazily import aws module (#3476) (ff375e9)
• NODE-4831: check map value is not undefined (#3477) (9795cdb)
• NODE-4834: ensure that MessageStream is destroyed when connections are destroyed (#3482) (8338bae)
• NODE-4999: Write Concern 0 Must Not Affect Read Operations (#3541) (ddfc2b9)
• NODE-5026: revert "ensure that MessageStream is destroyed when connections are destroyed" (#3551) (c4da623)
• NODE-5097: set timeout on write and reset on message (#3590) (2d3576b)
• NODE-5161: metadata duplication in handshake (#3628) (b790142)
• NODE-5200: relax SRV record validation to account for a dot suffix (#3640) (4272c43)
• NODE-5262: AWS Lambda metadata detection logic is too permissive (#3683) (c0c3d99)
• NODE-5311: construct error messages for AggregateErrors in Node16+ (#3683) (98b7bdf)
• NODE-5316: prevent parallel topology creation in MongoClient.connect (#3696) (e13038d)
• NODE-5356: prevent scram auth from throwing TypeError if saslprep is not a function (#3732) (2d028af)
• NODE-5536: remove credentials from ConnectionPoolCreatedEvent options (#3812) (2910dca)
• NODE-5573: fix saslprep import (#3838) (ff6c293)
• stricter protocol check in connection string (#3078) (bc05671)
• sync showExpandedEvents spec tests (#3288) (cfe18f9)

Performance Improvements

• NODE-4727: Improve performance of buffering and cursors (#3447) (78b2dd5)

Reverts

• NODE-3784: Add enableUtf8Validation option" (#3073) (3c041f4)
• NODE-4414: Improve reliability of SDAM heartbeat error spec tests (#3346) (417655a)

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