v0.49.1 #3226
steven-sheehy
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v0.49.1
#3226
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This release implements three Hedera Improvement Proposals (HIPs) and upgrades the mirror node database to the latest version.
HIP-21 describes the need for a free network info query to enable SDKs and other clients to be able to retrieve the current list of nodes. To satisfy this need we added a new
NetworkService.getNodes()
streaming gRPC API to get the list of current nodes from the address book network file. By making it a streaming API we avoid the client having to handle paging themselves, while still allowing us to split the large address book into smaller chunks. Since there are two address book files, we provide an option to choose whichFileID
to return.HIP-171 describes the need for returning the payer account in the topic message REST API response. This release does just that while also adding in the topic message chunk information that was present in the gRPC API but missing from the REST API.
Continuing our support for HIP-32 auto account creation, we added alias support to our accounts REST API. Now when you query
/v1/api/accounts/:id
theid
can be either a Hedera entity in the0.0.x
form or a hex-encoded alias. An account'salias
will now also show up in all of the accounts REST API output.A lot of testing was done to ensure that PostgreSQL 14 functions correctly with the mirror node and provides as good as or better performance to older versions. We are now in the process of migrating our Hedera managed mirror nodes to PostgreSQL 14. We recommend other mirror node operators consider upgrading to the latest database version at their earliest convenience and have provided upgrade instructions to aid in that process.
Enhancements
Bug Fixes
Documentation
Dependency Upgrades
@godaddy
/terminus from 4.9.0 to 4.10.1 in /hedera-mirror-rest #3165@hashgraph
/proto from 2.1.1 to 2.1.2 in /hedera-mirror-rest #3164@hashgraph
/proto from 2.1.1 to 2.1.2 in /hedera-mirror-rest/check-state-proof #3156Contributors
We'd like to thank all the contributors who worked on this release!
This discussion was created from the release v0.49.1.
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