AEA: - Adds support for scaffolding and managing [custom packages](https://github.com/valory-xyz/open-aea/pull/717#pullrequestreview-1887581886)
1.47.0
Plugins: - Bumps `cosmpy0.9.2` - Fixes the `_try_send_signed_transaction` on the solana plugin to separate the transaction receipt retrieval
1.46.0
AEA: - Updates the `generate-key` command to include ledger specifier when writing keys in a JSON file
1.45.0
Plugins: - Fixes transaction deserialisation for adding nonce on the solana ledger - Increases the number of retries for fetching transaction receipt
1.44.0
Packages: - Regenerates the protocols to update the copyright header - Updates the date range for issuing the certificates - Adds optional key word arguments to `SEND_TRANSACTION` messages
1.43.0.post2
AEA: - Fixes the default environment variable parsing for the base types