v0.32.0-rc.0

v0.32.0-rc.0 is the first release candidate of the upcoming v0.32.0. This release candidate is intended for testnet use only.

$ docker pull graphprotocol/graph-node:v0.32.0-rc.0

What's New

• Derived fields getter: Derived fields can now be accessed from within the mapping code during indexing. (#4434)
• Sorting interfaces by child entity: Interfaces can now be sorted by non-derived child entities. (#4058)
• File data sources can now be spawned from handlers of other file data sources: This enables the use of file data sources for scenarios where a file data source needs to be spawned from another one. One practical application of this feature is in handling NFT metadata. In such cases, the metadata itself is stored as a file on IPFS and contains embedded IPFS CID for the actual file for the NFT. (#4713)
• Allow redeployment of grafted subgraphs even when graft_base is not available: This will allow renaming of already synced grafted subgraphs even when the graft base is not available, which previously failed due to graft-base validation errors. (#4695)
• history_blocks is now available in the index-node API. (#4662)
• Added a new subgraph features table in primary to easily track information like apiVersion, specVersion, features, and data source kinds used by subgraphs. (#4679)
• subgraphFeatures endpoint now includes data from subgraph_features table.
• ens_name_by_hash is now undeprecated: This reintroduces support for fetching ENS names by their hash, dependent on the availability of the underlying Rainbow Table (#4751).
• Deterministically failed subgraphs now return valid POIs for subsequent blocks after the block at which it failed. (#4774)
• eth-call logs now include block hash and block number: This enables easier debugging of eth-call issues. (#4718)
• Enabled support for substreams on already supported networks. (#4767)
• Add new GraphQL scalar type Int8. This new scalar type allows subgraph developers to represent 8-bit signed integers. (#4511)
• Add support for overriding module params for substreams-based subgraphs when params are provided in the subgraph manifest. (#4759)

Bug fixes

• Fixed PublicProofsOfIndexing returning the error Null value resolved for non-null field proofOfIndexing when fetching POIs for blocks that are not in the cache (#4768)
• Fixed an issue where Block stream would fail when switching back to an RPC-based block ingestor from a Firehose ingestor. (#4790)
• Fixed an issue where derived loaders were not working with entities with Bytes as IDs (#4773)
• Firehose connection test now retries for 30 secs before setting the provider status to Broken (#4754)
• Fixed the nonFatalErrors field not populating in the index node API. (#4615)
• Fixed graph-node panicking on the first startup when both Firehose and RPC providers are configured together. (#4680)
• Fixed block ingestor failing to startup with the error net version for chain mainnet has changed from 0 to 1 when switching from Firehose to an RPC provider. (#4692)
• Fixed Firehose endpoints getting rate-limited due to duplicated providers during connection pool initialization. (#4778)

Graphman

• Added two new graphman commands pause and resume: Instead of reassigning to a non-existent node these commands can now be used for pausing and resuming subgraphs. (#4642)
• Added a new graphman command restart to restart a subgraph. (#4742)

Full Changelog: v0.31.0...c350e4f