v2.8.0 - S3 support for images

• Add S3 support for uploading logos (contracts)
• Stop owner notifications when Safe is removed
• Add monitoring log
• Improve ABI syncing
• Handle ethereum node connection error
• Fix Contract model issues

v2.7.1 - Minor fixes

• Add bugged_events field to tokens, so they're always checked when doing a balance check
• Improve contract abi testing
• Add tokenInfo for transfers and incoming-transfers, so the structure is the same as in the all-transactions endpoint

v2.7.0 - Decode ABIs from database

• Abis and contract metadata are stored on database
• New /contracts endpoints have been added
• Transaction data is decoded using ABIs on database (besides the ones previously hardcoded on the service)
• Add new executed flag to all-transactions

v2.6.0 - Device registration refactor 📱

• Refactor device registration
• Send notifications per Safe owner 📳
• Send new CONFIRMATION_REQUEST notification
• Fix EXECUTED_MULTISIG_TRANSACTION not sent in some cases
• Fix minor bug filtering collectibles
• Update dependencies

v2.5.2 - Analytics for transaction service

• Create new endpoint to retrieve the number of transactions executed for every Safe (first the Safes with more transactions) /analytics/multisig-transactions/by-safe/
• Change route for old endpoint to retrieve number of transactions by origin to /analytics/multisig-transactions/by-origin/

v2.5.1

• Add more logic on Safe creation endpoint to be able to get deployment information in more cases.

v2.5.0 - Internal optimizations and small bugfixes

• Indexing just stores useful traces (CALL with value>=0) and DELEGATE_CALL with data. Errored traces (or with a parent errored) are not stored anymore 🦖.
• A migration will be executed to delete errored traces when the service starts 🗡️ .
• Notifications are not sent for transactions older than 10 minutes (for reindexing). 🔕
• Cache all-transactions endpoint 📆 .
• Add more caching for collectibles 📆.
• New ABIs for decoding: chainlink, Safe allowance module, Timelock. 📔
• Refactor process_txs_again command. ☕
• Fix warm shutdown on workers (gevent is used now and is different from the prefork worker). ⚠️
• Fix gevent BlockingSwitchOutError. 🟥
• Use block timestamp for created for MultisigConfirmations. 🕙
• Refactor celery tasks code. 📗
• Organize gunicorn configuration. 🐊
• Optimize nginx default configuration (add keepalive, increase gzip compression to 6). 👽
• Fix small warnings ⚠️ .
• Fix ModuleTransaction admin page ⚠️ .
• Bugfixes 🐛

v2.3.5 - Minor bugfixes

• Fix error handling retrieving eth/usd exchange rate
• Use fiat instead of usd for attributes on balances
• Don't duplicate notifications for incoming eth/tokens

v2.3.4 - Outgoing transfers

• Add outgoing token transfers in all-transactions endpoint
• Fix get_balance for problematic erc20

v2.3.3 - Optimize ERC20 Indexing

• Optimize ERC20 indexing to detect logs without indexed topics
• Fix bug with some tokens not appearing when adding exclude_spam flag
• Don't index and process calls to a non existing function on the Safe contract
• Update dependencies