This is a total list of discontinued features, or a list of all features that can be obtained in 1.17 versions.
| Feature Type | Feature Page | Start Version | End Version | Recontinued Version | Removed Version | Availability | Notes |
|---|---|---|---|---|---|---|---|
| Effect | Poison IV | 13w36a-1 | 20w45a | Recontinued in 23w13a_or_b-1 | Not removed | Release | Finite duration Poison IV is never recontinued. |
| Item Count | Overstacked Bundles | 20w45a | 20w45a | Not Recontinued | Not removed | Snapshot | |
| Player Data | Invalid Quantity Copper Slab Crafted Statistic | 20w45a | 20w46a | Continued | Not removed | Snapshot | |
| Item Count | Overstacked Items using Bundle | 20w45a | 20w48a | Not Recontinued | Not removed | Snapshot | |
| Item Count | Item Duplication with Bundles/Shulkers | 20w51a | 20w51a | Continued | Not removed | Snapshot | |
| Block | Water in the Nether via Glow Lichen | 21w03a | 21w03a | Recontinued in 22w13oneBlockAtATime | Not removed | Snapshot | |
| Terrain | 21w13a End Terrain | 21w13a | 21w13a | Not Recontinued | Not removed | Snapshot | |
| Entity | Permanently Glowing Entity | 21w13a | 21w15a | Not Recontinued | Not removed | Snapshot | |
| Item | Bundle | 20w45a | 21w18a | Recontinued in 1.18 Experimental Snapshot 1 | Not removed | Snapshot | |
| Item | Candle | 20w45a | 21w18a | Recontinued in 1.17 Pre-release 1 | Not removed | Snapshot | |
| Block | Permanently Powered Lightning Rod | 20w45a | 21w18a | Not Recontinued | Not removed | Snapshot | |
| Entity | Enderman Holding Flowering Azalea and Flowering Azalea Leaves | 21w13a | 21w20a | Recontinued in 22w13oneBlockAtATime | Not removed | Snapshot | |
| Entity | Zombie Variant Holding Glow Ink Sac | 21w13a | 1.17 | Not Recontinued | Not removed | Release | Many variants obtainable |
| Biome | Removed 1.18 Discontinued Biomes | 12w07a[test] | 1.17.1 | Not Recontinued | Removed in 21w40a | Release | 24 out of 28 of the discontinued biomes were removed, the other 4 were recontinued. |
| Biome | Ice Spikes, Eroded Badlands, and Savanna Plateau | 13w36a-1 | 1.17.1 | Recontinued in 1.18 experimental snapshot 2 | Not removed | Release | |
| Biome | Jungle Edge | 13w36a-1 | 1.17.1 | Recontinued in 1.18 experimental snapshot 5 | Not removed | Release | |
| Block | Deepslate Emerald Ore | 21w16a | 1.17.1 | Recontinued in 21w40a | Not removed | Release | |
| Item | Empty Tag Jukebox | 1.16 Pre-release 5 | 1.18 experimental snapshot 7 | Not Recontinued | Removed in 24w09a | Release | |
| Many | The End Dimension | 16w03a | 1.18 experimental snapshot 7 | Recontinued in 21w38a | Not removed | Release | Causes many features to become discontinued. |
| Block | Plant on Invalid Soil from Lake Generation | 1.4.2[test] | 21w39a | Continued | Not removed | Release | |
| Block | Big Dripleaf on Any Block | 21w05a | 21w42a | Continued | Not removed | Release | |
| Item | Banner with 7+ Patterns | 19w02a | 22w17a | Not Recontinued | Not removed | Release | |
| Item | Cursed Jack o'Lantern | 16w39a | 1.20 Pre-release 4 | Not Recontinued | Not removed | Release | |
| Block | Full Block Chorus Flower | 18w48a | 1.20.1 | Continued | Not removed | Release | |
| Block | Additional Support Blocks on top of Chorus Flower | 19w12b | 1.20.1 | Continued | Not removed | Release | |
| Item | No Size Bucket of Salmon | 18w08b | 24w35a | Not Recontinued | Not removed | Release | |
| Item | Bucket of Axolotl with Variant | 20w51a | 25w02a | Recontinued in 25w04a | Not removed | Release | |
| Player Data | Shield Broken Statistic | 15w33c | 25w03a | Recontinued in 25w05a | Not removed | Release | |
| Item | Shield with Under 50% Durability | 15w33c | 25w03a | Recontinued in 25w05a | Not removed | Release |
