NPM LIBRARY
@openzeppelin/test-helpers
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 22
- Latest version activity
- 0.5.16
- Latest registry signal
- Deprecated
- 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 |
|---|---|---|---|---|
| 0.5.16 | 6 Sep 2022 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.15 | 5 Oct 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.14 | 4 Oct 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.13 | 12 Aug 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.13-0 | 12 Aug 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.12 | 5 Jul 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.11 | 29 Apr 2021 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.10 | 22 Dec 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.9 | 28 Oct 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.8 | 27 Oct 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.8-rc.0 | 27 Oct 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.7 | 13 Oct 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.6 | 1 Jun 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.6-rc.0 | 1 Jun 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.5 | 12 Mar 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.5-rc.0 | 11 Mar 2020 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.4 | 13 Nov 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.4-rc.0 | 12 Nov 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.3 | 16 Oct 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.2 | 15 Oct 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.2-rc.0 | 15 Oct 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |
| 0.5.1 | 10 Oct 2019 | DEPRECATEDPackage no longer maintained. Consider using @nomicfoundation/hardhat-chai-matchers and @nomicfoundation/hardhat-network-helpers instead. | Checked, none published | Official event ↗ |