NPM LIBRARY
@voiceflow/backend-utils
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 54
- Latest version activity
- 5.0.3
- 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 |
|---|---|---|---|---|
| 5.0.3 | 24 Nov 2025 | PUBLISHED | Not checked yet | Official event ↗ |
| 5.0.0 | 5 Feb 2024 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.5 | 19 Jun 2023 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.4 | 16 Mar 2023 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.3 | 20 Dec 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.2 | 8 Aug 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.1 | 29 Jun 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.8.0 | 24 Jun 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.7.1 | 28 May 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.7.0 | 28 May 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.6.2 | 27 May 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.6.1 | 11 May 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.6.0 | 21 Apr 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.5.3 | 20 Apr 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.5.2 | 13 Apr 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.5.1 | 30 Mar 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.5.0 | 30 Mar 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.4.0 | 10 Mar 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.3.1 | 14 Feb 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.3.0 | 22 Jan 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.5 | 20 Jan 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.4 | 14 Jan 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.3 | 11 Jan 2022 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.2 | 12 Nov 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.1 | 5 Nov 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.2.0 | 3 Nov 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.1.0 | 28 Oct 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 4.0.0 | 7 Oct 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.5.5 | 17 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.5.4 | 17 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.5.3 | 17 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.5.2 | 17 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.5.1 | 17 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.5.0 | 15 Sep 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.4.0 | 28 Jun 2021 | DEPRECATEDv3.4.0 accidentally introduced breaking changes, use v4.0.0 instead | Not checked yet | Official event ↗ |
| 3.3.0 | 27 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.2.3 | 25 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.2.2 | 25 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.2.1 | 25 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.2.0 | 25 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.1.0 | 24 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.0.3 | 21 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.0.2 | 7 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 3.0.0 | 7 May 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 2.2.1 | 1 Mar 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 2.2.0 | 14 Jan 2021 | PUBLISHED | Not checked yet | Official event ↗ |
| 2.1.1 | 5 Aug 2020 | PUBLISHED | Not checked yet | Official event ↗ |
| 2.1.0 | 3 Jul 2020 | PUBLISHED | Not checked yet | Official event ↗ |
| 2.0.0 | 7 Jan 2020 | PUBLISHED | Not checked yet | Official event ↗ |
| 1.2.2 | 7 Jan 2020 | PUBLISHED | Not checked yet | Official event ↗ |
| 1.2.1 | 18 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 1.2.0 | 17 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 1.1.0 | 17 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |
| 1.0.0 | 12 Dec 2019 | PUBLISHED | Not checked yet | Official event ↗ |