Unknown option 'HiddenServiceOnionBalanceInstance'

I did git clone master branch which was merged with ticket32709_044_02 already, but I do receive this error when start tor:

Tor 0.4.4.0-alpha-dev (git-9892cc3b12db4dc1) running on Linux with Libevent 2.0.21-stable, OpenSSL 1.0.2k-fips, Zlib 1.2.7, Liblzma 5.2.2, and Libzstd N/A.
Mar 03 08:06:55.980 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning
Mar 03 08:06:55.980 [notice] This version is not a stable Tor release. Expect more bugs than usual.
Mar 03 08:06:55.980 [notice] Read configuration file "/etc/tor/torrc".
Mar 03 08:06:55.982 [warn] Failed to parse/validate config: Unknown option 'HiddenServiceOnionBalanceInstance'.  Failing.


**Trac**:  
**Username**: roman.kofevarka@gmail.com