NPM LIBRARY
msgpack5
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 52
- Latest version activity
- 6.1.0
- Latest registry signal
- Published
- Last synchronized
- 26 Sep 2026
Authoritative registry
Version entries link to the official registry catalogue event that supplied the record.
Open package on npm ↗Lifecycle interpretation
Publication or deletion in a package registry is a distribution signal, not a promise of maintenance or security support. Any verified publisher EOL boundary remains in the main lifecycle catalogue.
Package-version activity
Newest official registry events first.
| Version | Registry event | Signal | Release notes | Evidence |
|---|---|---|---|---|
| 6.1.0 | 26 Sep 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 6.0.2 | 15 Jul 2022 | PUBLISHED | Checked, none published | Official event ↗ |
| 6.0.1 | 7 Jun 2022 | PUBLISHED | Checked, none published | Official event ↗ |
| 6.0.0 | 12 Apr 2022 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.3.2 | 25 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.6.1 | 8 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.1 | 8 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.3.1 | 5 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.3.0 | 5 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.2.1 | 5 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.2.0 | 2 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.1.0 | 11 Feb 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 5.0.0 | 30 Dec 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.0 | 30 Dec 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.0 | 21 Dec 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.3.0 | 16 Dec 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.1 | 17 Sep 2018 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.0 | 20 May 2018 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.0 | 17 May 2018 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.2 | 12 Mar 2018 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.1 | 13 Jan 2018 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.0 | 21 Dec 2017 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.6.0 | 29 Oct 2017 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.5.1 | 29 Aug 2017 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.5.0 | 17 Jul 2017 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.4.1 | 2 Oct 2016 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.4.0 | 22 Jun 2016 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.3.0 | 11 Nov 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.2.0 | 13 Oct 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.1.0 | 28 Jul 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 3.0.0 | 4 Jul 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.3.1 | 4 Jul 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.3.0 | 22 May 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.2.0 | 6 May 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.1.0 | 10 Apr 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0 | 15 Feb 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.6.0 | 13 Feb 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.5.0 | 8 Feb 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.4.0 | 10 Jan 2015 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.5 | 27 Nov 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.4 | 27 Nov 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.3 | 27 Nov 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.2 | 18 Nov 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.1 | 18 Nov 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.3.0 | 28 Oct 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.0 | 7 Oct 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.1 | 28 Aug 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0 | 19 Aug 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.3 | 29 Jul 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.2 | 23 Jul 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.1 | 22 Jul 2014 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.0 | 21 Jul 2014 | PUBLISHED | Checked, none published | Official event ↗ |