4.0.2 (2019-03-08)

Bug Fixes

• buffer: don't use deprecated Buffer constructors (7bb9c57)
• Buffer: import buffer for binary, decimal128, and fnv1a (6be7b8d)
• ejson: enable serialization of legacy ObjectID (ba98ccb), closes #303
• ejson: support array for replacer parameter in EJSON.stringify (9f43809), closes #303 #302 #303
• ejson-serialize: prevent double serialization for nested documents (ab790c9), closes #303
• object-id: correct serialization of old ObjectID types (8d57a8c)
• timestamp: getTimestamp support times beyond 2038 (a0820d5)
• 4.x-1.x interop (incl. ObjectID _bsontype) (f4b16d9)

<a name="4.0.1"></a>

4.0.1 (2018-12-06)

Bug Fixes

• object-id: correct serialization of old ObjectID types (8d57a8c)

<a name="4.0.0"></a>

4.0.0 (2018-11-13)

Migration Guide

Please see the migration guide for detailed discussion of breaking changes in this release.

Bug Fixes

• buffer: replace deprecated Buffer constructor (5acdebf)
• dbPointer: fix utf8 bug for dbPointer (018c769)
• deserialize: fix deserialization of 0xFFFD (c682ae3), closes #277
• ext-json: deserialize doubles as Number in relaxed mode (a767fa1)
• ObjectId: will now throw if an invalid character is passed (6f30b4e)
• ObjectID: ObjectId.isValid should check buffer length (06af813)
• package: browser section needs to point to correct index (08337e3)
• random-bytes: fallback to insecure path if require is null (963b12b)
• random-bytes: wrap crypto require in try/catch for fallback (47fd5f7)
• serializer: do not use checkKeys for $clusterTime (cbb4724)
• serializer: map insert expects only string keys (aba3a18)

Code Refactoring

• symbol: rename Symbol to BSONSymbol (5d5b3d2)

Features

• BSON: simplify and flatten module exports (f8920c6)
• bsontype: move all _bsontypes to non-enumerable properties (16f5bf6)
• ext-json: add extended JSON codecs directly to BSON types (10e5f00)
• ext-json: add extended JSON support to the bson library (d6b71ab)
• ext-json: export EJSON at top level of module (c356a5a)
• karma: test bson in the browser (cd593ca)
• long: replace long implementatin with long.js (545900d)

BREAKING CHANGES

• ObjectId: Where code was previously silently erroring, users may now experience TypeErrors
• symbol: This was conflicting with the ES6 Symbol type

<a name="3.0.2"></a>