20210312_0757_b2e03c15

Changes:

• Improved error handling
• Updated Go & dependencies
• Minor other improvements

20200305_1244_e11fba54

Fixes:

• Updated gokit
  • fixed badly broken backoff algorithm - it went into "retry as fast as possible" mode after ~40 iterations
• Updated gorilla/websocket
  • brings security update
• Improved code architecture