--- title: influxdb3-js release notes description: Release notes for the influxdb3-js client library for InfluxDB 3. url: https://docs.influxdata.com/influxdb3/core/reference/client-libraries/v3/javascript/release-notes/ estimated_tokens: 2365 product: InfluxDB 3 Core version: core --- # influxdb3-js release notes ## v2.2.0 ### Features 1. [#707](https://github.com/InfluxCommunity/influxdb3-js/pull/707): Support passing interceptor functions to the Flight client. 2. [#711](https://github.com/InfluxCommunity/influxdb3-js/pull/711): Support custom tag order via `tagOrder` write option. See [Sort tags by priority](https://docs.influxdata.com/influxdb3/enterprise/write-data/best-practices/schema-design/#sort-tags-by-query-priority) for more. ## v2.1.0 ### Bugfix 1. [#688](https://github.com/InfluxCommunity/influxdb3-js/pull/688): InfluxDB 3 Core/Enterprise write errors details handling. ## v2.0.0 > :warning: **Breaking Changes**: Node v18 support is dropped because it is end of life. ### Features 1. [#622](https://github.com/InfluxCommunity/influxdb3-js/pull/622): - Deprecated ConnectionOptions.timeout. - Added ConnectionOptions.queryTimeout and ConnectionOptions.writeTimeout. - Added QueryOptions.timeout and WriteOptions.timeout. - Users can pass timeout directly to the query and write functions. ### CI 1. [#626](https://github.com/InfluxCommunity/influxdb3-js/pull/626) Fix pipelines not downloading the correct node images. ### Docs 1. [#645](https://github.com/InfluxCommunity/influxdb3-js/pull/645): Document gRPC compression. ## v1.4.0 ### CI 1. [#607](https://github.com/InfluxCommunity/influxdb3-js/pull/607) Add tests for arm64 CircleCI. ## v1.3.0 ### Features 1. [#585](https://github.com/InfluxCommunity/influxdb3-js/pull/585): Add function to get InfluxDB version. 2. [#588](https://github.com/InfluxCommunity/influxdb3-js/pull/588): Support grpc options available via [@grpc/grpc-js](https://github.com/grpc/grpc-node/blob/master/packages/grpc-js/README.md#supported-channel-options). - New client option (`grpcOptions`) added. Accepts key-value pairs available via @grpc/grpc-js. - New queryOptions option (`grpcOptions`) added. Accepts key-value pairs available via @grpc/grpc-js. - Configurable also with the environment variable (`INFLUXDB_GRPC_OPTIONS`) which takes a comma separated list of key-value pairs. - See new example `clientWithGrpcOptions.ts`. - Not supported in browser API. 3. [#591](https://github.com/InfluxCommunity/influxdb3-js/pull/591): Add comment warning null when calling getMeasurement function. 4. [#592](https://github.com/InfluxCommunity/influxdb3-js/pull/592): Run integration tests against a locally started InfluxDB 3 Core server. ## v1.2.0 ### Features 1. [#574](https://github.com/InfluxCommunity/influxdb3-js/pull/574): Support fast writes without waiting for WAL persistence: - New write option (`WriteOptions.noSync`) added: `true` value means faster write but without the confirmation that the data was persisted. Default value: `false`. - **Supported by self-managed InfluxDB 3 Core and Enterprise servers only!** - Also configurable via connection string query parameter (`writeNoSync`). - Also configurable via environment variable (`INFLUX_WRITE_NO_SYNC`). - Long precision string values added from v3 HTTP API: `"nanosecond"`, `"microsecond"`, `"millisecond"`, `"second"` (in addition to the existing `"ns"`, `"us"`, `"ms"`, `"s"`). ### Bugfix 1. [#570](https://github.com/InfluxCommunity/influxdb3-js/pull/570): Fixes the bug that makes query results duplicate rows [#553](https://github.com/InfluxCommunity/influxdb3-js/issues/553). 2. [#575](https://github.com/InfluxCommunity/influxdb3-js/pull/575): Upgrades build ecmascript to `es2023` ## v1.1.0 ### Features 1. [#545](https://github.com/InfluxCommunity/influxdb3-js/pull/545): Sets the correct versions for the client-browser package. ## v1.0.0 ### Features 1. [#491](https://github.com/InfluxCommunity/influxdb3-js/pull/491): Respect iox::column\_type::field metadata when mapping query results into values. - iox::column\_type::field::integer: => number - iox::column\_type::field::uinteger: => number - iox::column\_type::field::float: => number - iox::column\_type::field::string: => string - iox::column\_type::field::boolean: => boolean 2. [499](https://github.com/InfluxCommunity/influxdb3-js/pull/499): Migrate to new doc library ## v0.12.0 ### Bugfix 1. [437](https://github.com/InfluxCommunity/influxdb3-js/pull/437): Simplify iterating over Arrow’s batches in `QueryAPI` ## v0.11.0 ### Features 1. [410](https://github.com/InfluxCommunity/influxdb3-js/pull/410): Accepts HTTP responses with 2xx status codes as a success for writes. ## v0.10.0 ### Features 1. [369](https://github.com/InfluxCommunity/influxdb3-js/pull/369): Propagates headers from HTTP response to HttpError when an error is returned from the server. 2. [377](https://github.com/InfluxCommunity/influxdb3-js/pull/377): Add InfluxDB Edge (OSS) authentication support. ### Bugfix 1. [376](https://github.com/InfluxCommunity/influxdb3-js/pull/376): Handle InfluxDB Edge (OSS) errors better. ## v0.9.0 ### Features 1. [319](https://github.com/InfluxCommunity/influxdb3-js/pull/319): Adds standard `user-agent` header to calls. ## v0.8.0 ### Breaking Changes 1. [293](https://github.com/InfluxCommunity/influxdb3-js/pull/293): The Query API now uses a `QueryOptions` structure in `client.query()` methods. The `queryType` and `queryParams` values are now wrapped inside of it. QueryOptions also support adding custom headers. Query parameters are changed from type `Map` to type `Record`. ### Features 1. [293](https://github.com/InfluxCommunity/influxdb3-js/pull/293): `QueryOptions` also support adding custom headers. ## v0.7.0 ### Features 1. [#256](https://github.com/InfluxCommunity/influxdb3-js/pull/256): Adds support for named query parameters ## v0.6.0 ### Bugfix 1. [#221](https://github.com/InfluxCommunity/influxdb3-js/issues/221): Client options processing ## v0.5.0 ### Features 1. [#183](https://github.com/InfluxCommunity/influxdb3-js/pull/183): Default Tags for Writes ## v0.4.1 ### Bugfix 1. [#164](https://github.com/InfluxCommunity/influxdb3-js/issues/164): Query infinite wait state ## v0.4.0 ### Features 1. [#157](https://github.com/InfluxCommunity/influxdb3-js/pull/157): Add client instantiation from connection string and environment variables ## v0.3.1 Fixed package distribution files. The distribution files were not being included in the npm package. ## v0.3.0 ### Features 1. [#89](https://github.com/InfluxCommunity/influxdb3-js/pull/89): Add structured query support ### Docs 1. [#89](https://github.com/InfluxCommunity/influxdb3-js/pull/89): Add downsampling example ## v0.2.0 ### Features 1. [#52](https://github.com/InfluxCommunity/influxdb3-js/pull/52): Add support for browser environment ### Docs 1. [#52](https://github.com/InfluxCommunity/influxdb3-js/pull/52): Improve examples ## v0.1.0 - initial release of new client version - write using v2 api - query using FlightSQL - query using InfluxQl