Changelog

0.6

flow-python will, by default, auto-update the semaphor-backend subprocess (without any changes in source code).

0.5

With the new auto-updates feature in Semaphor, the path to locate semaphor-backend and flowapp/schema was updated. If you are using the latest version of Semaphor with auto-updates, then you need to install flow-python v0.5.

0.4

flowappglue now handles its own logging, therefore Flow.__init__() method does not need the glue_out_filename argument anymore. Logs are now placed under the directory specified by the db_dir argument, and are of the form semaphor_${timestamp_in_microseconds}.log.

0.3

Config directory name is updated from semaphor to flow-python. This change is needed to avoid collision with Semaphor config directory. The full path of the config directory depends on the platform:
- Windows: ~\AppData\Local\semaphor
- Linux: ~/.config/semaphor
- OSX: ~/Library/Application Support/semaphor
If you have a bot running with version <0.3, then you should do one of these before updating flow-python:
- If you are using flow-python along with Semaphor, then you have to update your bot code to use the existing semaphor directory:
```
# e.g. on Linux
import os
from flow import Flow

db_dir = '%s/.config/semaphor' % os.environ["HOME"]
attachment_dir = os.path.join(db_dir, 'downloads')
flow = Flow(db_dir=db_dir, attachment_dir=attachment_dir)
```
- If you are using flow-python without Semaphor, then you can:
  1. Stop bot execution.
  2. Rename the semaphor config dir to flow-python config dir.
  3. Update flow-python to 0.3.
  4. Start the bot again.