November 6, 2023

​## Client ​

• Client state machine failure and retry abstraction
• Derive root secret that is actually used using federation id
• Save root secret hash in DB
• Client detects being offline
• Client should have API for storing arbitrary KV pairs
• Rearchitect modularized backup recovery
• secret derivation
• Review and fix retry behavior of all state machines
• fix: make sure we consider a transaction rejected only if it is actually invalid
• feat: give ClientModule access to the final Client
• feat: trait for NotesSelection in OOB spend
• bug: test for ecash oob cancel failure
• WIP: new backup/recovery API
• feat: make federation info available before joining

Lightning

• Have gateway call get_info on startup
• gateway logging
• gateway bug
• DO NOT MERGE: feat(dbtool): dump state machines
• feat: match node network to the gateway configuration
• feat: Add Preimage Authentication to Gateway
• feat: propose vetted gateways meta field

UI / Setup

• Wrong esplora URL being used when a custom one was set
• Allow guardians to set custom client_default_bitcoin_rpc during setup
• Whenever ConfigGenApi::state is changed, log this change at INFO level
• Surface semantic version of fedimintd/gatewayd via API
• revive reliable networking for dkg

DB

• Modules can't write to 0x50 database key
• refactor: simplify database traits/handling

Wallet

• Use u64 instead of u32 for block height
• rust-bitcoin's Network struct
• fix: remove panics from wallet consensus_proposal

Devimint

• Get rid of user-shell.sh

Aleph

• Issues on client/server while paying
• feat: enable single guardians
• DON'T MERGE: single guardian tests
• feat: collect header signatures via federation API

0.1

• https://github.com/fedimint/fedimint/pull/3529

0.2

• Cannot use macros when using fedimint_core under a different name
• Port "legacy" integration tests
• JSON-serialization of fedimint-client states in snake_case
• backwards incompatible label
• board