Midnight Indexer 4.2.1

cosmir17 released this 27 Apr 20:14

5503a07

Release notes

Note: This release pairs with node 1.0.0 and ships as part of the May release bundle. Refer to MNF advisories for current deployment recommendations.

Release name

Version: 4.2.1
Date: 2026-04-27

⚙️ Dependencies

Bump to node 1.0.0-rc.3 and storage-core 1.2.0-rc.3 (#1077)

🚀 Features

(bench) Add preprod genesis and multi-tx apply benchmarks (#1076)

Audience

This release note is critical for developers who:

use the Midnight Indexer via the Indexer API
run the Midnight Indexer

Links and references

Full changelog: https://github.com/midnightntwrk/midnight-indexer/blob/v4.2.1/CHANGELOG.md
Indexer API schema: https://github.com/midnightntwrk/midnight-indexer/blob/v4.2.1/indexer-api/graphql/schema-v4.graphql
Indexer API docs/examples: https://github.com/midnightntwrk/midnight-indexer/blob/v4.2.1/docs/api/v3/api-documentation.md
Chain Indexer Docker image: https://hub.docker.com/r/midnightntwrk/chain-indexer
Indexer API Docker image: https://hub.docker.com/r/midnightntwrk/indexer-api
Wallet Indexer Docker image: https://hub.docker.com/r/midnightntwrk/wallet-indexer
Indexer Standalone Docker image: https://hub.docker.com/r/midnightntwrk/indexer-standalone

Assets 2