Java Edition Combat Test 7b

Combat Test 7b was a development version for Combat Test 7c released on August 13, 2020, for private testing.

Changes

 * Shields now give 50% knockback resistance when active.
 * Upwards knockback has been decreased slightly.
 * Base reach has been reverted to 2.5.

Fixes

 * Fixed a bug which made knockback resistance sometimes block 100% of knockback.
 * Fixed a bug which allowed spectators to attack with sweeping weapons.