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Ephemeral => Temporary Seeds

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(cherry picked from commit 93860bab2e)
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Peter D. Gray 2023-10-05 10:01:39 -04:00 committed by doc-hex
parent b57cf3b629
commit 394edaadbc
1 changed files with 10 additions and 8 deletions
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releases/ChangeLog.md
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## 5.2.0 - 2023-10-05
## 5.2.0 - 2023-10-10 (TARGET DATE: still working on it!)
- New Feature: Seed Vault. Store multiple ephemeral secrets into encrypted settings for simple
- New Feature: Seed Vault. Store multiple temporary secrets into encrypted settings for simple
recall and later use (AES-256-CTR encrypted by key based on the seed).
Enable this functionality in `Advanced/Tools -> Danger Zone -> Seed Vault -> Enable`.
Use stored seeds from Seed Vault with top-level `Seed Vault` menu choice (once enabled).
Can capture and hold master secret from any ephemeral seed source, including: TRNG, Dice Rolls,
SeedXOR, TAPSIGNER backups, Duress Wallets, BIP-85 derived values, BIP-39 passphrase wallets.
Can capture and hold master secret from any temporary (ephemeral) seed source,
including: TRNG, Dice Rolls, SeedXOR, TAPSIGNER backups, Duress Wallets, BIP-85 derived
values, BIP-39 passphrase wallets.
- New Feature: PSBTv2 support added! Enables new PSBT workflows and applications.
- New Feature: `Lock Down Seed` now works with every ephemeral secret (not just BIP39 passphrase)
- New Feature: BIP-39 Passphrase can now be added to any words-based ephemeral seed.
- New Feature: `Lock Down Seed` now works with every temporary secret (not just BIP39 passphrase)
- New Feature: BIP-39 Passphrase can now be added to any words-based temporary seed.
- New Feature: Add ability to back-up BIP39 Passphrase wallet (with passphrase encoded).
- New Feature: Return to main secret from ephemeral without need to reboot the device.
- New Feature: Return to main secret from temporary without need to reboot the device.
- Enhancement: Shortcut to `Batch Sign PSBT` via `Ready To Sign` -> `Press (9)`
- Enhancement: Waste less storage space by removing old plausible deniability code
which was only needed for Mk1 - Mk3 where SPI flash was an external chip.
- Enhancement: Remove obsolete Mk2/Mk3 code-paths from master branch.
- Enhancement: BIP39 Passphrase is now internally handled as an ephemeral secret.
- Enhancement: BIP39 Passphrase is now internally handled as an temporary secret.
Ability to see BIP-39 Passphrase after wallet is active via `View Seed Words`
was removed as a consequence of this change. Benefit: passphrase no longer held
in memory while in operation.
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passphrase wallets.
- Enhancement: Increase number of slots in settings memory from 64 to 100.
- Bugfix: Fixed off by one bug in `Trick Pins -> Login Countdown` menu.
- Nomenclature: "Ephemeral Seed" will now be called "Temporary Seed".
## 5.1.4 - 2023-09-08