0.30.1-beta.0

feat: support dogecoin for the local dev environment

You can now launch a network with dfx start --enable-dogeoin to run the dogecoin
integration locally.

feat: improved the canister snapshot download/upload feature

Improved the canister snapshot download/upload feature by

• adding progress bars to snapshot download/upload
• streaming snapshot download/upload directly to/from disk.
• supporting download/upload with resuming.
• supporting download/upload with concurrency, default to 3 tasks in parallel.

fix: use pocket-ic to init BTC canisters

The custom logic was prone to becoming outdated, such as not adapting to changing cycles fees.
By using pocket-ic, which gets updated frequently, the BTC integration is significanly less likely to break.

fix: dfx start --enable-bitcoin will add --bitcoin-node 127.0.0.1:18444 unless nodes are specified in dfx.json

chore: Bump cdk to 0.19 in project template.

Dependencies

Replica

Updated replica to elected commit 724ae4101bfdd8d4443126a6a8b1ec5ca9b68a12.

This incorporates the following executed proposals:

• 139570
• 139480
• 139403
• 139317
• 139192
• 139079