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Version: 12.x (Current)

Changelog

All notable changes to this project will be documented in this file. The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

v7.0.3 - 2023-11-30​

Added​

  • add support to Node 20

Updated​

  • upgrade dependencies

v7.0.2 - 2023-10-09​

Fixed​

  • fix fastify.close function undefined

v7.0.1 - 2023-07-19​

Updates​

  • remove HEAD method by default on exposed OpenAPI documentation
  • upgrade dependencies

v7.0.0 - 2023-05-11​

In this version, is added the support for Fastify v4. To upgrade, read the migration guide.

Metrics options​

Metrics options are changed. Below there are the main changes. For other configuration, see here.

  • enableDefaultMetrics: boolean --> defaultMetrics: {enabled: boolean}
  • pluginName --> name
  • enableRouteMetrics --> routeMetrics.enabled: boolean
  • groupStatusCodes --> routeMetrics.groupStatusCodes
  • invalidRouteGroup --> invalidRouteGroup (default changed from undefined to unknown)
  • histogram and summary are moved under routeMetrics.overrides
  • blacklist --> routeMetrics.routeBlacklist
  • prefix --> defaultMetrics.prefix

Remove node 14 support​

node 14 and below are not supported. If you want to use this version of lc39, upgrade node to version 16 and above

Export lc39 as the main function​

Export lc39 as the main function exported by the package. This brings two big changes:

  • options are internally merged in one single object. See the merge precedence.
  • the default exported logLevel is not set to silent by default: this because it is not used only for tests

Changes​

  • exported lc39 function remove the default log level set to silent, and it is now set to info. This is required since it is possible to configure lc39 also from function and not only from CLI

  • forceCloseConnections is set to 'idle' from false in node 18. This means that idle requests are destroyed on server close

  • remove errorHandler option as unsupported by fastify-sensible

  • migrated @fastify/swagger to v8, so that @fastify/swagger-ui package is now required to continue exposing Swagger UI

  • upgraded fastify plugins to support latest fastify version

  • upgraded library dependencies

  • when you handle streams when using async-await you will need to return or await the reply object:

    fastify.get('/streams', async function (request, reply) {
      const fs = require('fs')
      const stream = fs.createReadStream('some-file', 'utf8')
      reply.header('Content-Type', 'application/octet-stream')
      return reply.send(stream)
    })

Added​

  • add custom error serializer in log for the field error
  • add tracing instrumentation with OpenTelemetry in experimental
  • export lc39 options

v7.0.0-rc.0 - 2022-07-06​

In this version, is added the support for Fastify v4. To upgrade, read the migration guide.

Breaking changes​

Metrics options​

Metrics options are changed. Below there are the main changes. For other configuration, see here.

  • enableDefaultMetrics: boolean --> defaultMetrics: {enabled: boolean}
  • pluginName --> name
  • enableRouteMetrics --> routeMetrics.enabled: boolean
  • groupStatusCodes --> routeMetrics.groupStatusCodes
  • invalidRouteGroup --> invalidRouteGroup (default changed from undefined to unknown)
  • histogram and summary are moved under routeMetrics.overrides
  • blacklist --> routeMetrics.routeBlacklist

Changed​

  • migrated @fastify/swagger to v8, so that @fastify/swagger-ui package is now required to continue exposing Swagger UI
  • upgraded fastify plugins to support latest fastify version
  • upgraded library dependencies

Changed​

  • SERVICE_PREFIX now supports path without trailing slash

Removed​

  • remove make-promises-safe since support of node 14 is removed

v6.0.3 - 2022-09-29​

Added​

  • added new redact authorization & cookie logs

v6.0.2 - 2022-06-28​

Fixed​

  • fix empty ref resolver (#213)[https://github.com/mia-platform/lc39/pull/213]

v6.0.1 - 2022-06-07​

Removed​

  • removed math.round from timestampFunction

Fixed​

  • type definitions

v6.0.0 - 2022-05-04​

BREAKING CHANGES​

  • dropped support to node v10.x, v12.x

  • upgrade dependencies

    • metrics: upgrade fastify-metrics to v8 (from v7) and prom-client to v14 (from v13).
    • env vars: upgrade dotenv to v16 (from v8) and dotenv-expand to v8 (from v5).
    • expose API docs: fastify-swagger to @fastify/swagger v6 (from v4)
    • changed transformSchemaForSwagger function interface (input and output params) to be equal to the transform interface exposed by @fastify/swagger.

    Before:

      module.exports.transformSchemaForSwagger = (schema) => {
        const {
          querystring,
          ...rest
        }
        const converted = {...rest}
        if (querystring) {
          converted.querystring = convertQuerystringSchema(querystring)
        }
        return converted
      }

    After:

      module.exports.transformSchemaForSwagger = ({schema, url}) => {
        const {
          querystring,
          ...rest
        }
        const converted = {...rest}
        if (querystring) {
          converted.querystring = convertQuerystringSchema(querystring)
        }
        return {
          schema: converted,
          url
        }
      }

Changed​

  • change fastify-sensible --> @fastify/sensible

Test​

  • Add CI workflow to support node v16 and v18

Fixes​

  • Fixed typos and changed docs links inside docs directory
  • fix log schema

Updates​

  • update dev dependencies

v5.1.0 - 2022-02-15​

Added​

  • Naming convention of shared schemas can be customized using the option oasRefResolver with the function buildLocalReference. If the option is not exported, the fastify-swagger default is used.

v5.0.0 - 2021-08-24​

Added​

  • Support for OpenAPI 3

Changed​

  • Restricted logLevel type from string to 'info' | 'error' | 'debug' | 'fatal' | 'warn' | 'trace'

BREAKING CHANGES​

  • The used OpenAPI version is picked from the service option openApiSpecification inside swaggerDefinition. Values can be
    • 'swagger' for Swagger 2.0
    • 'openapi' for OpenAPI 3
    • if the option is not specified, OpenAPI 3 is default

Fixed​

  • set the log level of route /-/metrics equal to the status routes

v4.2.0 - 2021-07-29​

Added​

  • added metrics options to pass to fastify-metrics

v4.1.0 - 2021-07-20​

Added​

  • new fields params in url field in incoming request and request completed logs
  • add additional information to response logs

v4.0.0 - 2021-04-20​

BREAKING CHANGES​

  • fastify to v3.14.2. You can see all the breaking changes in the new fastify version here
  • update prom-client to v13
  • flag --options and --address are no more supported

Added​

  • log timestamp has precision in milliseconds instead of seconds.

Updated​

  • commander to v7.2.0
  • fastify-metrics to v7.1.0
  • fastify-plugin to v3.0.0
  • fastify-sensible to v3.1.1
  • fastify-swagger to v4.6.0

v4.0.0-rc.0 - 2020-12-21​

BREAKING CHANGES​

  • fastify to v3.9.2. You can see all the breaking changes in the new fastify version here

Updated​

  • commander to v6.2.0
  • fastify-metrics to v6.0.3
  • fastify-plugin to v3.0.0
  • fastify-sensible to v3.1.0
  • fastify-swagger to v3.5.0

v3.2.0 - 2020-11-13​

Added​

  • added transformSchemaForSwagger to edit schema used by swagger

v3.1.4 - 2020-10-08​

Fixed​

  • log http.response.body.bytes should be of type int. Fixed and added test cases, also added json schema validation and logs documentation.

v3.1.3 - 2020-10-02​

Fixed​

  • added forwardedHostname and modified other wrong log values

v3.1.2 - 2020-09-29​

Fixed​

  • replaced reply.res.getHeader('content-length') with reply.getHeader('content-length') in order to get content-length header.

3.1.1 - 2020-09-22​

Fixed​

  • moved userAgent property inside of request property. This is a breaking change in the log format, but we will handle this as a bug.

v3.1.0 - 2020-07-14​

Added​

  • Feature flag for prometheus integration

v3.0.0 - 2020-07-10​

BREAKING CHANGES​

  • Dropped support to Node 8
  • Request and response logged information are now compliant with Mia-Platform logging guidelines. To see the guidelines, please check Mia Platform Docs. You can find the implementation details here.

Added​

  • Support to stream option to support log intercepting during tests
  • Integrate Prometheus

Changed​

  • Update commander 2.20.0 -> 3.0.2
  • Update dotenv 8.0.0 -> 8.2.1
  • Update fastify 2.11.0 -> 2.12.1
  • Update fastify-plugin 1.6.0 -> 1.6.1
  • Update fastify-swagger 2.4.0 -> 2.5.1
  • Update make-promises-safe 5.0.0 -> 5.1.0

v2.4.0 - 2020-01-31​

Added​

  • Added default return503OnClosing: false option to Fastify
  • Added SIGTERM signal handler

Changed​

  • Update fastify 2.7.1 -> 2.11.0

v2.3.0 - 2019-11-21​

Changed​

  • Updated status routes log level to error instead of silent (unless silent is provided from configuration).

v2.2.2 - 2019-08-08​

  • Update fastify 2.6.0 -> 2.7.1

v2.2.1 - 2019-07-08​

Changed​

  • Update fastify 2.5.0 -> 2.6.0

v2.2.0 - 2019-06-20​

Added​

  • Add /-/check-up status endpoint

Changed​

  • Update fastify-sensible 2.0.1 -> 2.1.1
  • Update fastify 2.4.1 -> 2.5.0
  • Update fastify-plugin 1.5.0 -> 1.6.0

v2.1.2 - 2019-05-22​

Changed​

  • Update fastify 2.3.0 -> 2.4.1
  • Update fastify-swagger 2.3.2 -> 2.4.0
  • New eslint configuration

v2.1.1 - 2019-05-03​

Changed​

  • Update fastify 2.2.0 -> 2.3.0
  • Update dotenv 7.0.0 -> 8.0.0

v2.1.0 - 2019-04-17​

Added​

  • Add default bodyLimit parameter to fastify

v2.0.0 - 2019-04-11​

Added​

  • Add typescript definitions

Changed​

  • The exported module will create a fastify instace that is not listening on any port.

v1.1.0 - 2019-04-10​

Added​

  • Add errorHandler options for customize fastify-sensible auto handling of non caught errors

v1.0.0 - 2019-04-09​

Added​

  • Add fastify-sensible plugin integration

v0.4.0 - 2019-04-08​

Added​

  • Add /documentation/ route via fastify-swagger

Changed​

  • Update commander 2.19.0 -> 2.20.0
  • Update dotenv 6.2.0 -> 7.0.0
  • Update dotenv-expand 4.2.0 -> 5.1.0
  • Update fastify 1.14.0 -> 2.2.0
  • Update fastify-plugin 1.4.0 -> 1.5.0
  • Update make-promises-safe 4.0.0 -> 5.0.0
  • Update eslint 5.14.1 -> 5.16.0
  • Update tap 12.5.3 -> 12.6.1
  • Use directly eslint-config-mia without standard-mia engine
  • Use the fastify embedded version of pino

v0.3.0 - 2019-02-06​

Changed​

  • Fixed ENV injection in testLaunch function
  • Fixed override of default values in testLaunch function
  • Relicensed under Apache 2.0 from MIT

v0.2.0 - 2019-01-16​

Added​

  • Add /-/healthz and /-/ready status endpoints.

v0.1.0 - 2019-01-08​

  • Initial release