Today's "hotfix" update fixes an issue for some Index controller users, and fixes an issue with some save games in the Expansion.
1) Expansion: previously, if you quit the game just after completing a path, but before entering a subsequent gate, you could end up without a relic upon restart. This is now fixed - when restarting the game your inventory will always contain the previously acquired relic.
2) Base Game & Expansion: Some Index controller users had issues with accidentally dropping items, especially torches and mining picks. It is no longer possible to drop these items, although torches may still be thrown. The maximum number of torches or mining picks held in inventory is now capped at two. (NOTE: the accidental dropping is heavily dependent on the index controller binding settings. Users may customize the binding they have associated with Vanishing Realms to be more/less sensitive to grip force: SteamVR, Devices, Controller Settings, Vanishing Realms, Edit Controller Bindings)