Support Polygon gas station string values (v0.3.6)

This release includes supporting string values coming from the Polygon gas station.

Changes

• feat: parse random string values from the Polygon gas station #28
• core: bump version to v0.3.6 #29

Update Polygon and Mumbai gas station urls (v0.3.5)

This release includes updating the gas station urls for the Polygon and Mumbai networks.

Changes

• feat: update Polygon and Mumbai gas stations urls #26
• core: bump version to v0.3.5 #27

Support callback fallback gas price (v0.3.4)

This release includes supporting an async callback for the option fallbackGasPrice.

Changes

• feat: support callback signature for fallback gas price option #23
• core: bump version to v0.3.4 #24

Handle Etherscan API errors (v0.3.3)

This release includes handling errors coming back from the Etherscan API and returning the fallback gas price in those cases.

Changes

• fix: handle error responses from Etherscan API #21
• core: bump version to v0.3.3 #22

Move isomorphic-unfetch to peer dependencies (v0.3.2)

This release includes moving isomorphic-unfetch to peer dependencies to avoid build issues.

Changes

• ci: run build step on every pull request #18
• feat: move isomorphic-unfetch to peer dependencies #19
• core: bump version to v0.3.2 #20

Support Node.js <18 (v0.3.1)

This release includes adding support for Node.js <18 versions using isomorphic-unfetch instead of built-in fetch.

Changes

• feat: use isomorphic-unfetch #13
• fix: resolve unfetch package entrypoint properly #16
• core: bump version to v0.3.1 #17

Rework EIP-1559 fees (v0.3.0)

This release includes several improvements along EIP-1559 specifications.

Changes

• feat: rework EIP-1559 fees #10
• core: bump version to v0.3.0 #11

Goerli and Sepolia support (v0.2.0)

This release adds support for the Goerli and Sepolia networks.

Changes

• docs: fix yarn install typo #2
• core: improve types file test coverage ignore pattern #3
• docs: add missing details #4
• feat: add Goerli support #7
• feat: add Sepolia support #8
• core: bump version to v0.2.0 #9

First release (v0.1.2)

Query accurate gas prices on every blockchain network ⛽️

Gas price is constantly changing on every blockchain network based on demand to run transactions. When sending a transaction to the network, it's important to set an accurate gas price in order to avoid stuck transactions or pay too much gas fees.