Shears no longer consume durability when used on insta-mined block

Shears do not consume durability when used to break any instant mined blocks in this snapshot. This affects every block listed below:

• Dead Bush
• Fern / Large Fern
• Hanging Roots
• Seagrass / Tall Seagrass
• Short Grass / Tall Grass
• Tripwire
• Twisting Vines
• Weeping Vines
• Short Dry Grass / Tall Dry Grass

Non-instant mined blocks such as glow lichen and vines are not affected.

For reference, see the demo video in the attachment.

Step to produce:
1. Go to survival and craft a pair of shears
2. Break grass with shears. Note that it does not consume any durability.