v25.3.0

Hello, ibet members.

This release is a quarterly major version release.

New Features 🚀

• ListAllIssuedTokens API: Added a new API to retrieve all issued tokens. (#749, #750)
• ListAllScheduledEvents API: Introduced an API to list all scheduled events. (#756)
• Lightweight DB Health Check: Added a lightweight DB health check to the root API when DEDICATED_SEALED_TX_MODE=1 is enabled. (#771)

Enhancements & Improvements

• Performance Optimizations:

  • Extracted events from async contract instance to reduce memory usage. (#747)
  • Optimized row count queries for better performance. (#763, #764)
  • Added SQL INDEX to optimize token holders API performance. (#766)
  • Released free memory back to the OS using malloc_trim. (#769)
  • Migrated to asyncpg for improved async database operations. (#744, #754)

• Other Improvements:

  • Added token attribute details to ListAllPositions. (#746)
  • Included token_address attribute in notification metadata. (#741)
  • Renamed the ext-id column. (#767)
  • Upgraded Ubuntu version. (#740)
  • General package updates and improvements. (#752)
  • Updated primary key definitions. (#758)
  • Converted test code to use async. (#753)
  • Added a PR template for consistency in contributions. (#770)

Bug Fixes

• Fixed duplicate key violation in Personal Info Indexer. (#761)
• Fixed response model inconsistencies. (#751)
• Changed SendTransactionError status codes. (#739)
• Handled data inconsistencies in LedgerDetailsTemplate. (#773)

Full Changelog: v24.12.0...v25.3.0

v24.12.0

🎄🦌 Merry Xmas 🎅 🎄

This release is a quarterly major version release.

New features 🚀

• Manage the issuer's child keys as a deterministic wallet by @YoshihitoAso in #694 #712 #715
• Add SealedTx feature by @YoshihitoAso in #695 #696 #728
• Managing investor's extra information by @YoshihitoAso in #729

Improvements

• Change the default value of EXPECTED_BLOCKS_PER_SEC by @YoshihitoAso in #693
• Implemented pagination and additionally return personal information fields by @YoshihitoAso in #701
• Add a token_address field to the Metainfo of BULK_TRANSFER_ERROR notification by @YoshihitoAso in #702
• Enable searching bulk transfer uploads by token address by @YoshihitoAso in #705
• Parallelize pytest execution jobs by @purplesmoke05 in #703
• Declare Query parameters with pydantic by @YoshihitoAso in #707
• Bump packages by @YoshihitoAso in #706 #709 #718 #724 #726
• Update github workflows by @YoshihitoAso in #710
• Refine transfer data schema to classify transfer data derived from Unlock events by @purplesmoke05 in #713
• Improve ledger creation functions by @YoshihitoAso in #716 #720 #721
• Add key_manager_type query for holders personal info by @YoshihitoAso in #717
• Add error handling and validation for posted personal info length by @purplesmoke05 in #730 #733

Bug fixes

• Fix failure notification code generated by processor_batch_register_personal_info by @purplesmoke05 in #732

Full Changelog: v24.9.0...v24.12.0

v24.9.0

This release is a quarterly major version release.

New features 🚀

• Support v24.9 token features by @YoshihitoAso in #657
• DVP: Automate DVP processing by @YoshihitoAso in #673
• Add an API for batch scheduling token update events by @YoshihitoAso in #681

Improvements

• Graceful shutdown by @purplesmoke05 in #661
• Change the bond token attributes purpose and redemption_date to updatable attributes by @purplesmoke05 in #677
• Multi-stage builds and slimmed down image sizes by @YoshihitoAso in #658
• Add notification type of DvP confirmed/finished by @purplesmoke05 in #659
• Add buyer/seller personal information to DvP delivery data by @YoshihitoAso in #665
• Add pagination for holders collection by @YoshihitoAso in #662
• Add sort/filter to holders collection API by @purplesmoke05 in #663
• Separate functions that are not related to the issuer by @YoshihitoAso in #664
• Introducing ruff by @YoshihitoAso in #668
• Update API doc of create DvP Delivery by @purplesmoke05 in #660
• Bump npm packages by @YoshihitoAso in #669
• Measure test coverage by @YoshihitoAso in #670
• Remove "Failed to decrypt" error log from processor_modify_personal_info.py by @purplesmoke05 in #672
• Index dvp_delivery events of which the agent_address is related to DVPAgentAccount by @purplesmoke05 in #678
• Store the settlement_service_type of dvp delivery when indexing by @purplesmoke05 in #679
• Change EXPECTED_BLOCKS_PER_SEC from a constant to an environment variable by @purplesmoke05 in #686
• Bump dependencies by @purplesmoke05 in #690
• Add operation id by @YoshihitoAso in #691

Bug fixes

• Fix to render delivery data list on settlement-cli by @purplesmoke05 in #684
• Fix long query due to indexer position batches updating the same position record by @purplesmoke05 in #688

Full Changelog: v24.6.0...v24.9.0

v24.6.0

New features 🐌

• Support ibetSecurityToken v24.6 by @YoshihitoAso in #615 #624 #626 #634
• Support DVP contract by @purplesmoke05 in #616 #617

Improvements

• Upgrade python to 3.12 by @YoshihitoAso in #614
• Bump packages by @YoshihitoAso in #630 #639 #622
• Add memray by @YoshihitoAso in #635
• Add query items to the transfer history API by @YoshihitoAso in #623 #643
• Add personal info history API by @YoshihitoAso in #628 #638 #641
• Reuse imported RSA key to decode personal information by @purplesmoke05 in #629
• Add query filter about amount+pending_transfer to ibet token holder API by @purplesmoke05 in #636
• Reorganize test folder structure by @purplesmoke05 in #645
• Use COALESCE function on summed column to replace NULL with 0 by @purplesmoke05 in #648

Full Changelog: v24.3.0...v24.6.0

v24.3.0

This release is a quarterly major version release.
With this release, v23.3 and earlier versions are EoL.

New features 🚀

• Add FreezeLog functionality by @YoshihitoAso in #587
• Add transaction compression mode bulkTransfer by @YoshihitoAso in #586
• Replace sync func to async func by @YoshihitoAso in #591 #597 #599 #603

Improvements

• Fix upper limit check when uploading external data by @YoshihitoAso in #580
• Add result_set for pagination to token holders API by @purplesmoke05 in #568
• Retrieve the error reason that occurs during bulk transfer by @YoshihitoAso in #588
• Keep token_cache data up to date to prevent it from becoming stale by @purplesmoke05 in #590
• Reduce block chain call on indexer batch by @purplesmoke05 in #593
• Issuer position synchronization is limited to initial issuance only by @YoshihitoAso in #596
• Added filter and sort query of personal_info, balance or locked amount to token holders API by @purplesmoke05 in #604
• Upgrade Ubuntu by @YoshihitoAso in #584 #607
• Bump packages by @YoshihitoAso in #594

Bug fixes

• Modified order of event logs to be processed in processor create UTXO by @purplesmoke05 in #605

Full Changelog: v23.12.0...v24.3.0

v23.12.1

Bug fixes

• Fix upper limit check when uploading external data by @YoshihitoAso in #579

Full Changelog: v23.12.0...v23.12.1

v23.12.0

🎄🦌 Merry Xmas 🎅 🎄

This release is a quarterly major version release.
With this release, v22.12 and earlier versions are EoL.

New features 🚀

• Add currency attributes to ibetStraightBond by @YoshihitoAso @purplesmoke05 in #552 #561 #564 #566
• Add API for referencing personal information registered for each issuer by @purplesmoke05 in #550
• Store investor personal information when approving transfer by @YoshihitoAso in #556
• Support PostgreSQL 15 by @YoshihitoAso in #554

Improvements

• Bump dependencies by @purplesmoke05 @YoshihitoAso in #547 #563 #570
• Bump dependencies in container by @purplesmoke05 in #573
• Add personal_information to token transfer approval list API response by @purplesmoke05 in #558
• Add personal_information to token transfer list API response by @purplesmoke05 in #559
• Allow setting empty str for interest_payment_currency and redemption_value_currency when updating bond token by @purplesmoke05 in #572
• Add condition to if statement so as to ensure transfer_approval_history has value on personal_info column by @purplesmoke05 in #575

Bug fixes

• Fix floating-point arithmetic in validation by @purplesmoke05 in #566
• Fix floating-point arithmetic in share params validation by @purplesmoke05 in #567

Full Changelog: v23.9.0...v23.12.0

v23.9.0

This release is a quarterly major version release.
With this release, v22.9 and earlier versions are EoL.

New features 🚀

• Add token update operation log for audit by @purplesmoke05 in #532, #540
• Pydantic v2 by @purplesmoke05 in #534, #543

Improvements

• Update fastapi by @purplesmoke05 in #534
• Change to SQLAlchemy 2.0 style query by @YoshihitoAso in #531, #533
• Add personal_information field to API response of list all batch redeem/issue records by @purplesmoke05 in #536
• Change to psycopg-c by @YoshihitoAso in #537
• Update web3py by @purplesmoke05 in #542
• Add is_canceled/is_redeemed validation to token update request body by @purplesmoke05 in #541

Bug fixes

None

Full Changelog: v23.6.0...v23.9.0

v23.6.0

This release is a quarterly major version release.
With this release, v22.6 and earlier versions are EoL.

New features 🐸

• Upgrade python to v3.11 by @YoshihitoAso in #505
• Upgrade web3py to v6 by @YoshihitoAso @purplesmoke05 in #501 #524

Improvements

• Add msg_sender to lock/unlock events API response by @purplesmoke05 in #514
• Add cancellation blocktimestamp by @YoshihitoAso in #506
• Add token history API by @purplesmoke05 in #518
• Remove unit test warnings by @YoshihitoAso in #504
• Upgrade SQLAlchemy by @purplesmoke05 in #508
• Dependencies using Annotated by @YoshihitoAso in #507
• Session type annotations incorrect in PyCharm by @YoshihitoAso in #509
• Bump dependencies versions by @purplesmoke05 @YoshihitoAso in #521 #522 #523
• Use path parameter account_address in force_unlock API by @purplesmoke05 in #520
• Add error response for Int exceeds 64bit range exception by @purplesmoke05 in #517
• Refine openapi doc error response schema by @purplesmoke05 in #515

Bug fixes

None

v23.3.0

This release is a quarterly major version release.
With this release, v22.3 and earlier versions are EoL.

Breaking changes ⚠️

The following API endpoints have been deprecated. #470

• POST: /bond/tokens/{token_address}/holders/{account_address}/personal_info
• POST: /share/tokens/{token_address}/holders/{account_address}/personal_info

New features 🌸

• Add features for asset locking and unlocking by @YoshihitoAso @purplesmoke05 #454 #455 #456 #457 #460 #469 #472 #481 #494 #499
• Add tui blockchain explorer by @purplesmoke05 in #487

Improvements

• Bump package versions by @purplesmoke05 in #451 #477
• Upgrade sqlalchemy to version2 by @YoshihitoAso in #483
• Upgrade psycopg and FastAPI by @YoshihitoAso in #484
• Add index to idx_e2e_messaging by @YoshihitoAso in #446
• Delete remaining past WEB3_HTTP_PROVIDER data by @YoshihitoAso in #462
• Store source event data as idx_transfer by @purplesmoke05 in #467
• Add argument filter to batch by @purplesmoke05 in #482
• Omit response validation in all API endpoints by @YoshihitoAso in #452 #453
• Separate the dataclass of the contract from the request Schema of the API by @YoshihitoAso in #459
• Make contract class object-oriented by @YoshihitoAso in #461
• Reuse contract factory by @purplesmoke05 in #463
• Add HTTPError handling to web3_utils by @purplesmoke05 in #474
• Replace pip with poetry by @purplesmoke05 in #486 #492
• Lint check with isort and black by @purplesmoke05 in #490
• doc: Add openapi tag descriptions by @YoshihitoAso in #447

Bug fixes

• Suppress ReadTimeout during node access that occurs in indexer by @YoshihitoAso in #445
• Fix: requests.exceptions.ReadTimeout occurs in indexer of Token Holders by @purplesmoke05 in #478 #489

Full Changelog: v22.12.0...v23.3.0