v1.5.2 - 2025-08-04
This is Charon's v1.5.2 release. Feedback is welcome and appreciated, please use github issues or discord if you have trouble with this release.
A memory leak fix, that was only affecting users with enabled attestation_inclusion feature flag.
Read the rest of the release notes for more:
Full Changelog: v1.5.1..v1.5.2
Bug
- Trim state committees (#3868)
Compatibility Matrix
This release of Charon is backwards compatible with Charon v1.0.*, v1.1.*, v1.2.0, v1.3.*, v1.4.*, v1.5.* Though only v1.3.* and newer are Pectra-ready.
The below matrix details a combination of beacon node (consensus layer) + validator clients and their corresponding versions the DV Labs team have tested with this Charon release. More validator and consensus client will be added to this list as they are supported in our automated testing framework.
Legend
- ✅: All duties succeed in testing;
- 🟡: All duties succeed in testing, except non-penalised duties;
- 🟠: One or more penalised duties may fail occasionally;
- 🔴: One or more penalised duties fail consistently;
- ❗: Remark regarding certain VC, CL or specific combination. Hover to reveal.
| Validator 👉 Consensus 👇 | Teku v25.6.0 ❗ | Lighthouse v7.0.1 ❗ | Lodestar v1.31.0 | Nimbus v25.6.0 | Prysm v6.0.4 ❗ | Vouch v1.10.3 ❗ |
|---|---|---|---|---|---|---|
| Teku v25.6.0 ❗ | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |
| Lighthouse v7.0.1 | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |
| Lodestar v1.31.0 | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |
| Nimbus v25.6.0 | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |
| Prysm v6.0.4 | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |
| Grandine v1.1.1 ❗ | ✅ | 🟡 | ✅ | ✅ | ✅ | 🟡 |