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 |
|---|---|---|---|---|
| 0.99.0-beta.11 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.10 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.9 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.8 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.7 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.6 | 9 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.5 | 7 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.4 | 7 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.3 | 5 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.2 | 5 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.1 | 5 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.99.0-beta.0 | 4 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.1 | 4 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.10 | 4 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.9 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.8 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.7 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.6 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.5 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.4 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.3 | 3 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.2 | 2 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.1 | 2 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.98.0-beta.0 | 29 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.1 | 29 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.40 | 28 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.39 | 28 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.38 | 27 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.37 | 27 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.36 | 27 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.35 | 27 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.34 | 27 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.33 | 26 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.32 | 26 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.31 | 26 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.30 | 25 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.29 | 25 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.28 | 23 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.27 | 23 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.26 | 23 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.23 | 22 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.20 | 21 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.19 | 21 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.18 | 20 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.17 | 20 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.16 | 19 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.15 | 19 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.14 | 19 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.13 | 19 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.12 | 18 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.11 | 18 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.10 | 18 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.9 | 15 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.8 | 14 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.7 | 14 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.6 | 14 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.5 | 13 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.4 | 13 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 0.97.0-beta.3 | 12 Nov 2019 | PUBLISHED | Not checked yet | Official event ↗ |