NPM LIBRARY
@polkadot/metadata
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 1359
- Latest version activity
- 4.17.2-10
- Latest registry signal
- Published
- Last synchronized
- 25 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 |
|---|---|---|---|---|
| 4.17.2-10 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-9 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-7 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-6 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-5 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-4 | 7 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-3 | 6 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-2 | 6 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-1 | 6 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.2-0 | 5 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.17.1 | 5 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-5 | 5 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-4 | 2 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-3 | 2 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-2 | 2 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-1 | 1 Jul 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.3-0 | 28 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.2 | 27 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.16.1 | 26 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-10 | 26 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-9 | 25 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-8 | 25 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-7 | 25 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-6 | 23 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-5 | 23 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-4 | 23 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-3 | 23 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-2 | 22 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-1 | 21 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.2-0 | 21 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.15.1 | 19 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-11 | 19 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-10 | 19 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-9 | 18 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-8 | 18 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-7 | 18 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-6 | 18 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-5 | 17 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-4 | 16 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-3 | 15 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-2 | 15 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-1 | 15 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.2-0 | 15 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.14.1 | 14 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-12 | 14 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-11 | 14 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-10 | 14 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-9 | 12 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-8 | 12 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-7 | 11 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-6 | 11 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-5 | 9 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-4 | 9 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-3 | 8 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-2 | 7 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-1 | 7 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.2-0 | 7 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.13.1 | 6 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-20 | 5 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-19 | 5 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-18 | 5 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-17 | 4 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-16 | 4 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-15 | 4 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-14 | 4 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-13 | 4 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-12 | 3 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-11 | 2 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-10 | 2 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-9 | 2 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-8 | 2 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-7 | 2 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-6 | 1 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-5 | 1 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-4 | 1 Jun 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-3 | 31 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-2 | 31 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-1 | 31 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.2-0 | 30 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.12.1 | 30 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-9 | 30 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-8 | 29 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-7 | 28 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-6 | 28 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-5 | 28 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-4 | 28 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-3 | 28 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-2 | 27 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-1 | 27 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.3-0 | 26 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.2 | 24 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.11.1 | 23 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-10 | 23 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-9 | 23 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-8 | 23 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-7 | 23 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-6 | 21 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-5 | 21 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-4 | 20 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.10.2-3 | 20 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |