- **Aggregations** - Declarative aggregations defined in the subgraph schema allow the developer to aggregate values on specific intervals using flexible aggregation functions. [(#5082)](https://github.com/graphprotocol/graph-node/pull/5082) [(#5184)](https://github.com/graphprotocol/graph-node/pull/5184) [(#5209)](https://github.com/graphprotocol/graph-node/pull/5209) [(#5242)](https://github.com/graphprotocol/graph-node/pull/5242) [(#5208)](https://github.com/graphprotocol/graph-node/pull/5208)

- **Add pause and resume to admin JSON-RPC API** - Adds support for explicit pausing and resuming of subgraph deployments with a field tracking the paused state in `indexerStatuses`. [(#5190)](https://github.com/graphprotocol/graph-node/pull/5190)

- **Support eth_getBalance calls in subgraph mappings** - Enables fetching the Eth balance of an address from the mappings using `ethereum.getBalance(address)`. [(#5202)](https://github.com/graphprotocol/graph-node/pull/5202)

- **Add parentHash to _meta query** - Particularly useful when polling for data each block to verify the sequence of blocks. [(#5232)](https://github.com/graphprotocol/graph-node/pull/5232)

- **Parallel execution of all top-level queries in a single query body** [(#5273)](https://github.com/graphprotocol/graph-node/pull/5273)

- The ElasticSearch index to which `graph-node` logs can now be configured with the `GRAPH_ELASTIC_SEARCH_INDEX` environment variable which defaults to `subgraph`. [(#5210)](https://github.com/graphprotocol/graph-node/pull/5210)

- Some small prefetch simplifications. [(#5132)](https://github.com/graphprotocol/graph-node/pull/5132)

- Migration changing the type of health column to text. [(#5077)](https://github.com/graphprotocol/graph-node/pull/5077)

- Disable eth_call_execution_time metric by default. [(#5164)](https://github.com/graphprotocol/graph-node/pull/5164)

- Call revert_state_to whenever blockstream is restarted. [(#5187)](https://github.com/graphprotocol/graph-node/pull/5187)

- Pruning performance improvement: only analyze when rebuilding. [(#5186)](https://github.com/graphprotocol/graph-node/pull/5186)

- Disallow grafts within the reorg threshold. [(#5135)](https://github.com/graphprotocol/graph-node/pull/5135)

- Optimize subgraph synced check-less. [(#5198)](https://github.com/graphprotocol/graph-node/pull/5198)

- Improve error log. [(#5217)](https://github.com/graphprotocol/graph-node/pull/5217)

- Update provider docs. [(#5216)](https://github.com/graphprotocol/graph-node/pull/5216)

- Downgrade 'Entity cache statistics' log to trace. [(#5241)](https://github.com/graphprotocol/graph-node/pull/5241)

- Do not clone MappingEventHandlers in match_and_decode. [(#5244)](https://github.com/graphprotocol/graph-node/pull/5244)

- Make batching conditional on caught-up status. [(#5252)](https://github.com/graphprotocol/graph-node/pull/5252)

- Remove hack in chain_head_listener. [(#5240)](https://github.com/graphprotocol/graph-node/pull/5240)

- Increase sleep time in write queue processing. [(#5266)](https://github.com/graphprotocol/graph-node/pull/5266)

- Memoize Batch.indirect_weight. [(#5276)](https://github.com/graphprotocol/graph-node/pull/5276)

- Optionally track detailed indexing gas metrics in csv. [(#5215)](https://github.com/graphprotocol/graph-node/pull/5215)

- store: Do not use prefix comparisons for primary keys. [(#5289)](https://github.com/graphprotocol/graph-node/pull/5289)

- Add ability to list removed unused deployment by id. [(#5152)](https://github.com/graphprotocol/graph-node/pull/5152)

- Add command to change block cache shard. [(#5169)](https://github.com/graphprotocol/graph-node/pull/5169)

- **Add key-based authentication for Firehose/Substreams providers.** [(#5259)](https://github.com/graphprotocol/graph-node/pull/5259)

- Increase blockstream buffer size for substreams. [(#5182)](https://github.com/graphprotocol/graph-node/pull/5182)

- Improve substreams error handling. [(#5160)](https://github.com/graphprotocol/graph-node/pull/5160)

- Reset substreams/firehose block ingestor backoff. [(#5047)](https://github.com/graphprotocol/graph-node/pull/5047)

- Fix graphiql issue when querying subgraph names with multiple path segments. [(#5136)](https://github.com/graphprotocol/graph-node/pull/5136)

- Fix change_health_column migration for sharded setup. [(#5183)](https://github.com/graphprotocol/graph-node/pull/5183)

- Fix conversion of BlockTime for NEAR. [(#5206)](https://github.com/graphprotocol/graph-node/pull/5206)

- Call revert_state_to to last good block instead of current block. [(#5195)](https://github.com/graphprotocol/graph-node/pull/5195)

- Fix Action::block_finished. [(#5218)](https://github.com/graphprotocol/graph-node/pull/5218)

- Fix runtime timeouts. [(#5236)](https://github.com/graphprotocol/graph-node/pull/5236)

- Remove panic from rewind and truncate. [(#5233)](https://github.com/graphprotocol/graph-node/pull/5233)

- Fix version stats for huge number of versions. [(#5261)](https://github.com/graphprotocol/graph-node/pull/5261)

- Fix _meta query failure due to incorrect selection set use. [(#5265)](https://github.com/graphprotocol/graph-node/pull/5265)

- Update to diesel 2. [(#5002)](https://github.com/graphprotocol/graph-node/pull/5002)

- bump rust version. [(#4985)](https://github.com/graphprotocol/graph-node/pull/4985)

Thank you to all the contributors! `@incrypto32`, `@mangas`, `@lutter`, `@leoyvens`, `@zorancv`, `@YaroShkvorets`, `@seem-less`

- Fixed an issue that caused an increase in data size of /metrics endpoint of graph-node. [(#5161)](https://github.com/graphprotocol/graph-node/issues/5161)

- Fixed an issue that caused subgraphs with file data sources to skip non-deterministic errors that occurred in a file data source mapping handler.