NPM LIBRARY
@microsoft/teams.a2a
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 29
- Latest version activity
- 2.0.12
- 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 |
|---|---|---|---|---|
| 2.0.12 | 27 May 2026 | DEPRECATED@microsoft/teams.a2a is deprecated. Use `@a2a-js/sdk` directly with a dedicated AI framework like the `openai` SDK. See examples/a2a for the new pattern. | Checked, none published | Official event ↗ |
| 2.0.11 | 15 May 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.11-preview.8 | 7 May 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.10 | 6 May 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.9 | 1 May 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.8 | 16 Apr 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.7 | 7 Apr 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6 | 25 Mar 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6-preview.20 | 24 Mar 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6-preview.11 | 11 Mar 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6-preview.4 | 26 Feb 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6-preview.4.g4fdb54b839 | 26 Feb 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.6-preview.1 | 31 Jan 2026 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.5 | 9 Dec 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.4 | 17 Nov 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.3 | 17 Nov 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.2 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.1 | 18 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0 | 18 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.12 | 10 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.11 | 3 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.10 | 26 Aug 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.9 | 6 Aug 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.8 | 21 Jul 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.7 | 25 Jun 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.6 | 16 Jun 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.5 | 12 Jun 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.4 | 4 Jun 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-preview.3 | 16 May 2025 | PUBLISHED | Checked, none published | Official event ↗ |