beautifulsoup4==4.7.1
requests==2.21.0
MySQL-python==1.2.5
pynamodb==3.3.3
datadog==0.26.0
ddtrace==0.20.1
rollbar==0.14.6
schedule==0.6.0

beautifulsoup4==4.7.1
requests==2.21.0
MySQL-python==1.2.5
pynamodb==3.3.3
datadog==0.26.0
ddtrace==0.20.4
rollbar==0.14.6
schedule==0.6.0

Bump ddtrace from 0.20.1 to 0.20.4
Bump ddtrace from 0.20.1 to 0.20.4

Bumps [ddtrace](https://github.com/DataDog/dd-trace-py) from 0.20.1 to 0.20.4.
- [Release notes](https://github.com/DataDog/dd-trace-py/releases)
- [Commits](https://github.com/DataDog/dd-trace-py/compare/v0.20.1...v0.20.4)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>