# Change Log

All notable changes to this project will be documented in this file.
See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

## 4.2.0-alpha.8 (2021-11-17)


### Features

* **hydra-indexer:** add missing FK indices to the schema ([ddc47c8](https://github.com/subsquid/hydra/commit/ddc47c87ed41fbea6928dc714a5b3be92a523714))



## 4.2.0-alpha.7 (2021-11-06)


### Features

* **hydra-indexer:** bump polkadot.js to 6.6.1 ([49420b0](https://github.com/subsquid/hydra/commit/49420b0bb2fb8d513f012d4a7061b5c291bb37fc))



## 4.2.0-alpha.6 (2021-10-20)


### Bug Fixes

* **hydra-processor:** expose extrinsic id in mappings ([a5f6ec8](https://github.com/subsquid/hydra/commit/a5f6ec880861bc050b6e537b006c0a6f49b40e18))



## 4.2.0-alpha.5 (2021-10-04)


### Features

* **hydra-indexer-gateway:** expose validator_id ([541ff6d](https://github.com/subsquid/hydra/commit/541ff6d1bc7c4ea731743bd9320e8d5a3bb56be9))



## 4.2.0-alpha.4 (2021-09-22)


### Bug Fixes

* **hydra-indexer:** always use paramX name for event params ([132a916](https://github.com/subsquid/hydra/commit/132a9166e6adf70911ccbc06ca173d8dc0e83b43))



## 4.2.0-alpha.3 (2021-09-19)


### Features

* **hydra-indexer:** bump polkadot.api to 6.0.2 ([ca45a62](https://github.com/subsquid/hydra/commit/ca45a622bd790ebac0382ac63b2ae0982c860b9a))



## 4.2.0-alpha.2 (2021-09-16)


### Bug Fixes

* do not return console on gql endpoint when query param is present ([d5bf8fb](https://github.com/subsquid/hydra/commit/d5bf8fbb7aef8eb95855be30e73c56bf59458a33))



## 4.2.0-alpha.1 (2021-09-11)


### Features

* **hydra-indexer:** bump polkadot.js version to 5.8.4-4 ([97b8ebd](https://github.com/subsquid/hydra/commit/97b8ebd34a1226e3d26a9a895fa75343cc938fac))



## 4.2.0-alpha.0 (2021-09-10)


### Features

* **hydra-cli:** hydra-cli deploy features ([#109](https://github.com/subsquid/hydra/issues/109)) ([3446596](https://github.com/subsquid/hydra/commit/34465964f47dacd56cf0aedd28444d547464e668))



## 4.1.0 (2021-08-31)


### Bug Fixes

* fix inline docs for typegen artifacts ([1395ac1](https://github.com/subsquid/hydra/commit/1395ac126d56c8ddd3abdc42e1e4cb430070ecd9))



## 4.1.0-alpha.8 (2021-08-30)


### Features

* bump typescript version ([aba2721](https://github.com/subsquid/hydra/commit/aba2721fa6a32c6f64082b8d4373c7d6948c20b5))



## 4.1.0-alpha.7 (2021-08-30)


### Features

* update docs, remove unsupported options ([c78b6a2](https://github.com/subsquid/hydra/commit/c78b6a24d5f07191b3f595eab1082e93bbb8bb0c))



## 4.1.0-alpha.6 (2021-08-29)


### Features

* save indexer BLOCK_HEIGHT in database ([#94](https://github.com/subsquid/hydra/issues/94)) ([8bc1e40](https://github.com/subsquid/hydra/commit/8bc1e40a8814267067cab28cf73ae2e5eb27e75e))



## 4.1.0-alpha.5 (2021-08-28)


### Features

* bump polkadot ([#91](https://github.com/subsquid/hydra/issues/91)) ([1c5afe0](https://github.com/subsquid/hydra/commit/1c5afe02587f2224064bf4943602eb9cf3cbf217))



## 4.1.0-alpha.4 (2021-08-25)


### Bug Fixes

* support connection queries with where conditions on relations ([#83](https://github.com/subsquid/hydra/issues/83)) ([06fd25a](https://github.com/subsquid/hydra/commit/06fd25aafc8e09e926e19502877a0c283138a6fd))



## 4.1.0-alpha.3 (2021-08-23)

**Note:** Version bump only for package @subsquid/warthog





## 4.1.0-alpha.2 (2021-08-23)

**Note:** Version bump only for package @subsquid/warthog