---------------------------
Features & Improvements
- Add a new command to search for packages [111](https://github.com/pdm-project/pdm/issues/111)
- Add `show` command to show package metadata. [114](https://github.com/pdm-project/pdm/issues/114)
Bug Fixes
- Fix a bug that environment markers cannot be evaluated correctly if extras are connected with "or". [107](https://github.com/pdm-project/pdm/issues/107)
- Don't consult PyPI JSON API by default for package metadata. [112](https://github.com/pdm-project/pdm/issues/112)
- Eliminate backslashes in markers for TOML documents. [115](https://github.com/pdm-project/pdm/issues/115)