npm · #3152 most downloaded on npm

roarr

7.21.750M downloads/mogajus/roarr ↗New releases in your daily digest, changelog included.

JSON logger for Node.js and browser.

Last release 2 months ago
26 Jul 2026
Ships unpredictably
gaps range from 2 weeks to 1.6 years
Some releases are documented
notes for 32 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
156 releases · first in 2017

Release timeline

156 releases since 2017

2017201920212023

Releases

5.0.023 Jun 2021
replace domain with async_hooks
5.0.0 (2021-06-23)

Bug Fixes

configure the correct platform (6e8020e)

correct return (0f78079)

correct types (de0da11)

correct types (63370a0)

Features

replace domain with async_hooks (2b99047)

BREAKING CHANGES

Technically, this does not break the API. However, it may cause unexpected behavior. As such, this is released under a new major version.
Open source →
4.2.525 Mar 2021
## 4.2.5 (2021-03-25) ### Bug Fixes * add typings

One column per quarter.

4.2.5 (2021-03-25)

Bug Fixes

add typings (34e3225)

4.2.425 Mar 2021

## 4.2.4 (2021-03-25) ### Bug Fixes * add missing browser.ts file

4.2.4 (2021-03-25)

Bug Fixes

add missing browser.ts file (2163bec)

Open source →

4.2.325 Mar 2021

separate browser and node entry scripts

4.2.3 (2021-03-25)

Bug Fixes

re-add missing detect-node (f638d2e)
separate browser and node entry scripts (e602029)

Open source →

4.2.225 Mar 2021

## 4.2.2 (2021-03-25) ### Bug Fixes * upgrade dependencies

4.2.2 (2021-03-25)

Bug Fixes

upgrade dependencies (d232ed6)

Open source →

4.2.120 Mar 2021

## 4.2.1 (2021-03-20) ### Bug Fixes * update fast-json-stringify

4.2.1 (2021-03-20)

Bug Fixes

update fast-json-stringify (a93331b)

Open source →

4.2.027 Feb 2021

hardcode version number (fixes #38)

4.2.0 (2021-02-27)

Bug Fixes

use ROARR_VERSION in tests (a6d7555)

Features

hardcode version number (fixes #38) (cd9a8de)

Open source →

4.1.427 Feb 2021

sort items when the array contains more than one

4.1.4 (2021-02-27)

Bug Fixes

linter (afd7315)
linter (595510c)
sort items when the array contains more than one (d88121c)
sort items when the array contains more than one (e7a04b0), closes #38

Open source →

4.1.326 Feb 2021

## 4.1.3 (2021-02-26) ### Bug Fixes * import the whole package.json

4.1.3 (2021-02-26)

Bug Fixes

import the whole package.json (cadd1b2)

Open source →

4.1.225 Feb 2021

## 4.1.2 (2021-02-25) ### Bug Fixes * define exports

4.1.2 (2021-02-25)

Bug Fixes

define exports (66a0d26)

Open source →

4.1.125 Feb 2021

## 4.1.1 (2021-02-25) ### Bug Fixes * define exports

4.1.1 (2021-02-25)

Bug Fixes

define exports (562655f)

Open source →

4.1.025 Feb 2021

# 4.1.0 (2021-02-25) ### Bug Fixes * correct tsconfig (9325811) ### Features * add esm build

4.1.0 (2021-02-25)

Bug Fixes

correct tsconfig (9325811)

Features

add esm build (66340c1)

Open source →

4.0.1225 Feb 2021

## 4.0.12 (2021-02-25) ### Bug Fixes * update dependencies (39d7996) * update dependencies (6b1f176) * update dependencies

4.0.12 (2021-02-25)

Bug Fixes

update dependencies (39d7996)
update dependencies (6b1f176)
update dependencies (3059d61)

Open source →

4.0.119 Feb 2021

## 4.0.11 (2021-02-09) ### Bug Fixes * update fast-printf

4.0.11 (2021-02-09)

Bug Fixes

update fast-printf (a4d4d68)

Open source →

4.0.109 Feb 2021

## 4.0.10 (2021-02-09) ### Bug Fixes * update dependencies

4.0.10 (2021-02-09)

Bug Fixes

update dependencies (f7a9807)

Open source →

4.0.99 Feb 2021

update fast-printf (drops roarr)

4.0.9 (2021-02-09)

Bug Fixes

update fast-printf (drops roarr) (e8d449e)

Open source →

4.0.88 Feb 2021

## 4.0.8 (2021-02-08) ### Bug Fixes * re-add fast-printf with roarr

4.0.8 (2021-02-08)

Bug Fixes

re-add fast-printf with roarr (a768d9c)

Open source →

4.0.78 Feb 2021

## 4.0.7 (2021-02-08) ### Bug Fixes * correct path to typings

4.0.7 (2021-02-08)

Bug Fixes

correct path to typings (2768e08)

Open source →

4.0.68 Feb 2021

## 4.0.6 (2021-02-08) ### Bug Fixes * add resolveJsonModule

4.0.6 (2021-02-08)

Bug Fixes

add resolveJsonModule (c00a8dd)

Open source →

4.0.58 Feb 2021

## 4.0.5 (2021-02-08) ### Bug Fixes * downgrade es target

4.0.5 (2021-02-08)

Bug Fixes

downgrade es target (f02c53e)

Open source →

4.0.48 Feb 2021

## 4.0.4 (2021-02-08) ### Bug Fixes * revert husky upgrade (c20604f) * update husky

4.0.4 (2021-02-08)

Bug Fixes

revert husky upgrade (c20604f)
update husky (0cab685)

Open source →

4.0.38 Feb 2021

## 4.0.3 (2021-02-08) ### Bug Fixes * types (b5730d1) * update dependencies

4.0.3 (2021-02-08)

Bug Fixes

types (b5730d1)
update dependencies (564893d)

Open source →

4.0.27 Feb 2021

## 4.0.2 (2021-02-07) ### Bug Fixes * downgrade node target

4.0.2 (2021-02-07)

Bug Fixes

downgrade node target (b2b6d94)

Open source →

4.0.112 Jan 2021

## 4.0.1 (2021-01-12) ### Bug Fixes * remove approximate-now

4.0.1 (2021-01-12)

Bug Fixes

remove approximate-now (30aecfe)

Open source →

4.0.012 Jan 2021

# 4.0.0 (2021-01-12) ### Features * drop Type suffix (b7ab91b) ### BREAKING CHANGES * dropped Type suffix.

4.0.0 (2021-01-12)

Features

drop Type suffix (b7ab91b)

BREAKING CHANGES

dropped Type suffix.

Open source →

3.3.03 Jan 2021

replace printf implementation (fixes #36)

3.3.0 (2021-01-03)

Features

replace printf implementation (fixes #36) (5e264c9)

Open source →

3.2.025 Dec 2020

# 3.2.0 (2020-12-25) ### Bug Fixes * use tsc (f0cf25e) ### Features * use approximate-now

3.2.0 (2020-12-25)

Bug Fixes

use tsc (f0cf25e)

Features

use approximate-now (a09b427)

Open source →

3.1.325 Dec 2020

ensure that child middleware returns an object

3.1.3 (2020-12-25)

Bug Fixes

ensure that child middleware returns an object (b1b7b58)

Open source →

3.1.225 Dec 2020

## 3.1.2 (2020-12-25) ### Bug Fixes * correct child type

3.1.2 (2020-12-25)

Bug Fixes

correct child type (9d34eb8)

Open source →

3.1.125 Dec 2020

## 3.1.1 (2020-12-25) ### Bug Fixes * force build (321617b) * node.js v10 support (8b2b16e) * reduce coverage threshold

3.1.1 (2020-12-25)

Bug Fixes

force build (321617b)
node.js v10 support (8b2b16e)
reduce coverage threshold (5ad40ad)

Open source →

3.1.025 Dec 2020

use cross-platform safe method to retrieve version

3.1.0 (2020-12-25)

Bug Fixes

add missign typings file (ea5a40c)
remove babel config (4f6387b)
use cross-platform safe method to retrieve version (6d1ad43)

Features

rewrite to TypeScript (a0ab038)

Open source →

3.0.024 Dec 2020

do not attempt to merge contexts when there is no parent domain context

3.0.0 (2020-12-24)

Bug Fixes

disable types_first (689431c)
do not attempt to merge contexts when there is no parent domain context (3266e31)
do not do unnecessary isCurcular check (49e255e)
ensure that benchmark is run with ROARR_LOG=true (2928593)
provide default context (5630d13)
return default context (630dce6)
update dependencies (48f4351)

Features

avoid unnecessary argument iteration (9aa73f3)
drop node.js v8 support (c0b5a8d)
only perform serialization/deserialization when circular reference is detected (13fb297)
use fast-json-stringify (0f6330e)

BREAKING CHANGES

dropping Node.js v8 support

Open source →

2.15.414 Sept 2020

avoid [sprintf] unexpected placeholder when a simple message ha some %

2.15.4 (2020-09-14)

Bug Fixes

avoid [sprintf] unexpected placeholder when a simple message ha some % (e1d3ec5)
update dependencies (c38e7c1)
update dependencies (2b67b99)

Open source →

2.15.32 Apr 2020

## 2.15.3 (2020-04-02) ### Bug Fixes * add license (fixes #31)

2.15.3 (2020-04-02)

Bug Fixes

add license (fixes #31) (6ccbaa7)

Open source →

2.15.231 Jan 2020

capture context when in an alien domain

2.15.2 (2020-01-31)

Bug Fixes

capture context when in an alien domain (e8eeeb3)
capture context when in an alien domain (8438042)

Open source →

2.15.131 Jan 2020

ensure that adopt does not break when using mock logger

2.15.1 (2020-01-31)

Bug Fixes

ensure that adopt does not break when using mock logger (9302874)

Open source →

2.15.031 Jan 2020

# 2.15.0 (2020-01-31) ### Bug Fixes * update dependencies (d78f4d2) ### Features * add log.adopt (63d7045) * add log.adopt

2.15.0 (2020-01-31)

Bug Fixes

update dependencies (d78f4d2)

Features

add log.adopt (63d7045)
add log.adopt (3356514)

Open source →

2.14.621 Nov 2019

## 2.14.6 (2019-11-21) ### Bug Fixes * update dependencies

2.14.6 (2019-11-21)

Bug Fixes

update dependencies (5f856d9)

Open source →

2.14.516 Nov 2019

drop unsupported node.js versions

2.14.5 (2019-11-16)

Bug Fixes

drop unsupported node.js versions (7acc9b5)

Open source →

2.14.47 Nov 2019

update dependencies (fixes #26)

2.14.4 (2019-11-07)

Bug Fixes

update dependencies (fixes #26) (3ce6457)

Open source →

2.14.331 Oct 2019

## 2.14.3 (2019-10-31) ### Bug Fixes * update dependencies

2.14.3 (2019-10-31)

Bug Fixes

update dependencies (2842ea4)

Open source →

2.14.220 Oct 2019

## 2.14.2 (2019-10-20) ### Bug Fixes * styles and types (7bf838e) * update dependencies

2.14.2 (2019-10-20)

Bug Fixes

styles and types (7bf838e)
update dependencies (e8f1c5e)

Open source →

2.14.115 Aug 2019

use mock logger when process.env.ROARR_LOG is not truthy

2.14.1 (2019-08-15)

Bug Fixes

use mock logger when process.env.ROARR_LOG is not truthy (3ea1c0e)

Open source →

2.14.014 Aug 2019

add browser support (closes #2)

2.14.0 (2019-08-14)

Features

add browser support (closes #2) (173dc8c)

Open source →

2.13.328 Jul 2019

## 2.13.3 (2019-07-28) ### Bug Fixes * update dependencies

2.13.3 (2019-07-28)

Bug Fixes

update dependencies (57fe7b0)

Open source →

2.13.211 May 2019

## 2.13.2 (2019-05-11) ### Bug Fixes * update GitSpo badge URL

2.13.2 (2019-05-11)

Bug Fixes

update GitSpo badge URL (071b8cb)

Open source →

2.13.19 May 2019

## 2.13.1 (2019-05-09) ### Bug Fixes * correct GitSpo badge markdown

2.13.1 (2019-05-09)

Bug Fixes

correct GitSpo badge markdown (35c5e1f)

Open source →

2.13.010 Feb 2019

# 2.13.0 (2019-02-10) ### Bug Fixes * update depndencies (cf11709) ### Features * add getContext method

2.13.0 (2019-02-10)

Bug Fixes

update depndencies (cf11709)

Features

add getContext method (d3af506)

Open source →

2.12.127 Dec 2018

## 2.12.1 (2018-12-27) ### Bug Fixes * remove unused dependencies

2.12.1 (2018-12-27)

Bug Fixes

remove unused dependencies (82a516f)

Open source →

2.12.022 Dec 2018

# 2.12.0 (2018-12-22) ### Features * serialize circular data

2.12.0 (2018-12-22)

Features

serialize circular data (71eddbc)

Open source →

2.11.97 Dec 2018

## 2.11.9 (2018-12-07) ### Bug Fixes * update dependencies

2.11.9 (2018-12-07)

Bug Fixes

update dependencies (2b48951)

Open source →

2.11.814 Nov 2018

allow context to be any object (middlewares might change context shape)

2.11.8 (2018-11-14)

Bug Fixes

allow context to be any object (middlewares might change context shape) (40eb84e)

Open source →

2.11.713 Nov 2018

## 2.11.7 (2018-11-13) ### Bug Fixes * force release

2.11.7 (2018-11-13)

Bug Fixes

force release (f2a3327)

Open source →

2.11.620 Oct 2018

correct serializable object type

2.11.6 (2018-10-20)

Bug Fixes

correct serializable object type (5f76920)

Open source →

2.11.520 Oct 2018

## 2.11.5 (2018-10-20) ### Bug Fixes * add null type (80f2b8e) * update dependencies

2.11.5 (2018-10-20)

Bug Fixes

add null type (80f2b8e)
update dependencies (9c23d14)

Open source →

2.11.47 Oct 2018

## 2.11.4 (2018-10-07) ### Bug Fixes * allow array as a sub-type

2.11.4 (2018-10-07)

Bug Fixes

allow array as a sub-type (7508393)

Open source →

2.11.37 Oct 2018

## 2.11.3 (2018-10-07) ### Bug Fixes * allow array as a sub-type

2.11.3 (2018-10-07)

Bug Fixes

allow array as a sub-type (f1945a3)

Open source →

2.11.22 Oct 2018

## 2.11.2 (2018-10-02) ### Bug Fixes * correct type

2.11.2 (2018-10-02)

Bug Fixes

correct type (798664a)

Open source →

2.11.11 Oct 2018

## 2.11.1 (2018-10-01) ### Bug Fixes * update dependencies

2.11.1 (2018-10-01)

Bug Fixes

update dependencies (c5548a9)

Open source →

2.11.01 Sept 2018

suggest documenting use of Roarr in README.md

2.11.0 (2018-09-01)

Bug Fixes

update dependencies (3f69e73)
update dependencies (cab32fd)

Features

suggest documenting use of Roarr in README.md (1676304)
suggest documenting use of Roarr in README.md (3e30087)
suggest documenting use of Roarr in README.md (da0c141)

Open source →

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roarr

Release timeline

Releases

5.0.0 (2021-06-23)

Bug Fixes

Features

BREAKING CHANGES

4.2.5 (2021-03-25)

Bug Fixes

4.2.4 (2021-03-25)

Bug Fixes

4.2.3 (2021-03-25)

Bug Fixes

4.2.2 (2021-03-25)

Bug Fixes

4.2.1 (2021-03-20)

Bug Fixes

4.2.0 (2021-02-27)

Bug Fixes

Features

4.1.4 (2021-02-27)

Bug Fixes

4.1.3 (2021-02-26)

Bug Fixes

4.1.2 (2021-02-25)

Bug Fixes

4.1.1 (2021-02-25)

Bug Fixes

4.1.0 (2021-02-25)

Bug Fixes

Features

4.0.12 (2021-02-25)

Bug Fixes

4.0.11 (2021-02-09)

Bug Fixes

4.0.10 (2021-02-09)

Bug Fixes

4.0.9 (2021-02-09)

Bug Fixes

4.0.8 (2021-02-08)

Bug Fixes

4.0.7 (2021-02-08)

Bug Fixes

4.0.6 (2021-02-08)

Bug Fixes

4.0.5 (2021-02-08)

Bug Fixes

4.0.4 (2021-02-08)

Bug Fixes

4.0.3 (2021-02-08)

Bug Fixes

4.0.2 (2021-02-07)

Bug Fixes

4.0.1 (2021-01-12)

Bug Fixes

4.0.0 (2021-01-12)

Features

BREAKING CHANGES

3.3.0 (2021-01-03)

Features

3.2.0 (2020-12-25)

Bug Fixes

Features

3.1.3 (2020-12-25)

Bug Fixes

3.1.2 (2020-12-25)

Bug Fixes

3.1.1 (2020-12-25)

Bug Fixes

3.1.0 (2020-12-25)

Bug Fixes

Features

3.0.0 (2020-12-24)

Bug Fixes

Features

BREAKING CHANGES

2.15.4 (2020-09-14)

Bug Fixes

2.15.3 (2020-04-02)

Bug Fixes