message: Switch plaintext version on height in commit_to_address() in zcash_client_sqlite
diff: @@ -9,6 +9,7 @@ use std::path::Path;
  use zcash_client_backend::encoding::encode_extended_full_viewing_key;
  use zcash_primitives::{
  consensus,
  + consensus::Parameters,
  jubjub::fs::{Fs, FsRepr},
  keys::OutgoingViewingKey,
  merkle_tree::{IncrementalWitness, MerklePath},
  @@ -234,14 +235,20 @@ pub fn create_to_address<P: AsRef<Path>>(
  let note_value: i64 = row.get(1)?;
  - let rcm = {
  let d: Vec<_> = row.get(2)?;
  +
  + let rseed = if height >= Network::CANOPY_ACTIVATION_HEIGHT {
  + let mut r = [0u8; 32];
  + r.copy_from_slice(&d[..]);
  + Rseed::AfterZip212(r)
  + } else {
  let tmp = FsRepr(
  d[..]
  .try_into()
  .map_err(|_| Error(ErrorKind::InvalidNote))?,
  );
  - Fs::from_repr(tmp).ok_or(Error(ErrorKind::InvalidNote))?
  + let r = Fs::from_repr(tmp).ok_or(Error(ErrorKind::InvalidNote))?;
  + Rseed::BeforeZip212(r)
  };
  let from = extfvk
  @@ -249,9 +256,7 @@ pub fn create_to_address<P: AsRef<Path>>(
  .vk
  .to_payment_address(diversifier, &JUBJUB)
  .unwrap();
  - let note = from
  - .create_note(note_value as u64, Rseed::BeforeZip212(rcm), &JUBJUB)
  - .unwrap();
  + let note = from.create_note(note_value as u64, rseed, &JUBJUB).unwrap();
  let merkle_path = {
  let d: Vec<_> = row.get(3)?;
  