= commit: 0c4a2b380aabdcf50fa2d7fb351c290aaedc3db7
committed: April 26, 2016, 11:09 AM GMT+2
Added
- Ability to use environment variables to set (or partially set) configuration settings: [Pull Request 153](https://github.com/bigchaindb/bigchaindb/pull/153)
- `bigchaindb --export-my-pubkey`: [Pull Request 186](https://github.com/bigchaindb/bigchaindb/pull/186)
- `bigchaindb --version`, and one central source for the current version (`version.py`): [Pull Request 208](https://github.com/bigchaindb/bigchaindb/pull/208)
- AWS deployment scripts: Pull Requests
[160](https://github.com/bigchaindb/bigchaindb/pull/160),
[166](https://github.com/bigchaindb/bigchaindb/pull/166),
[172](https://github.com/bigchaindb/bigchaindb/pull/172),
[203](https://github.com/bigchaindb/bigchaindb/pull/203)
- `codecov.yml`: [Pull Request 161](https://github.com/bigchaindb/bigchaindb/pull/161)
- `CHANGELOG.md` (this file): [Pull Request 117](https://github.com/bigchaindb/bigchaindb/pull/117)
- Signatures using Ed25519: Pull Requests
[138](https://github.com/bigchaindb/bigchaindb/pull/138),
[152](https://github.com/bigchaindb/bigchaindb/pull/152)
- Multisig support: [Pull Request 107](https://github.com/bigchaindb/bigchaindb/pull/107)
- HTTP Server & Web API: Pull Requests
[102](https://github.com/bigchaindb/bigchaindb/pull/102),
[150](https://github.com/bigchaindb/bigchaindb/pull/150),
[155](https://github.com/bigchaindb/bigchaindb/pull/155),
[183](https://github.com/bigchaindb/bigchaindb/pull/183)
- Python driver/SDK/API: [Pull Request 102](https://github.com/bigchaindb/bigchaindb/pull/102)
- Python Style Guide: [Pull Request 89](https://github.com/bigchaindb/bigchaindb/pull/89)
- Monitoring & dashboard tools: Pull Requests
[72](https://github.com/bigchaindb/bigchaindb/pull/72),
[181](https://github.com/bigchaindb/bigchaindb/pull/181)
Changed
- Rewrote [`README.md`](README.md) into four sets of links: Pull Requests [80](https://github.com/bigchaindb/bigchaindb/pull/80) and [115](https://github.com/bigchaindb/bigchaindb/pull/115)
Fixed
- Bug related to config overwrite: [Pull Request 97](https://github.com/bigchaindb/bigchaindb/pull/97)
- Bug related to running the `bigchaindb-benchmark load` on docker [Pull Request 225](https://github.com/bigchaindb/bigchaindb/pull/225)
External Contributors
- [thedoctor](https://github.com/thedoctor): Pull Requests
[99](https://github.com/bigchaindb/bigchaindb/pull/99),
[136](https://github.com/bigchaindb/bigchaindb/pull/136)
- [roderik](https://github.com/roderik): [Pull Request 162](https://github.com/bigchaindb/bigchaindb/pull/162)