Kris Nuttycombe

If/when this is implemented, it may affect the behavior of `CWallet::LoadCaches` in the restoration of legacy default addresses. See https://github.com/zcash/zcash/pull/5759/files?diff=unified&w=1#diff-1f2db0e4d5c12d109c7f0962333c245b49b696cb39ff432da048e9d6c08944d8R1143-R1165 for the affected section. The likely solution will be to...

The remaining potential memory reduction improvements we're aware of are being made in #6192

Changing this to block 5.0.0 because we need to support note locking in `z_sendmany` for this to be relevant; `z_mergetoaddress` is currently the only code that's making use of note...

This could even be a candidate for a 5.3.1 release; I personally could make good use of it.

> What is the deploy flow of this PR and how do we intend to make it consistent with #6137 ? Or is this intended as the new way to...

> Are both docker-compose files intended to be run to deploy or can we document the expected flow for each of these? I'll document them. Essentially, different flows are needed...

```p2p_txexpiringsoon.py: Initializing test directory /tmp/testr0n5y0ay/46 MiniNode: Connecting to Bitcoin Node IP # 127.0.0.1:11368 using version 170006 MiniNode: Connecting to Bitcoin Node IP # 127.0.0.1:11370 using version 170006 Assertion failed: Should...

[force-pushed](https://github.com/zcash/librustzcash/compare/5c70114b91b59caef0d10fdf488f7d9abc75fd8e..571cb460a8dd9dddcd452eaa1f2a011d19af0062) to use XChaCha20Poly1305 for associated payload encryption.

[force-pushed](https://github.com/zcash/librustzcash/compare/571cb460a8dd9dddcd452eaa1f2a011d19af0062..baf4f926a8fbedd4ccf0c3da7a97f03a511595de) to only allow key personalization suffixes instead of arbitrary personalization.

Related to #5682