v2.0.7

Bug Fixes

• SEP-24 POST /deposit and POST /withdraw endpoints would return 501 Not Implemented if the anchor had not implemented the .save_sep9_fields() integration function, but saving these fields is optional
  • Anchors can now ignore SEP-9 values passed in SEP-24 requests

v2.0.6

Bug Fixes

• The WithdrawalIntegration.save_sep9_fields() function definition did not include the token: SEP10Token argument, which Polaris passes. This resulted in a TypeError thrown if SEP-9 fields were passed in withdrawal requests.
  • This release adds the token parameter

v1.6.4

Polaris v1 releases use a version of the Stellar SDK that is not fully compatible with Stellar's Protocol 18 and above. Upgrade to Polaris v2 to ensure full compatibility.

With Protocol 18 of the Stellar Network, deserializing TransactionResult objects containing path payment information is no longer possible with v2 of the Python Stellar SDK. This patch release removes the deserialization of transaction results from watch_transactions while maintaining the current functionality.

Fixes

• The watch_transaction command can now successfully process Strict Send payments

v2.0.5

Updates

• Handle cases where account balances contain liquidity pool shares

Dependencies

• Updates stellar-sdk to v5.0 in preparation for the Stellar Network's protocol 18 update

v1.6.3

Updates

• Handle cases where account balances contain liquidity pool shares (Protocol 18)

v2.0.3

Bug Fixes

• SEP-24: after_form_validation() was not called prior to attempting to fetch the next form using form_for_transaction()
  • This likely affects SEP-24 implementations that depend on state changes implemented in after_form_validation() to determine which form to return in calls to form_for_transaction()

Security

• sqlparse, a sub-dependency of Django, was listed as a direct dependency until Django requires v0.4.2 or above.

v2.0.2

Bug Fixes

• Call SEP31ReceiverIntegration.info() from POST /transactions requests with the appropriate keyword arguments
  • This only affects those whose .info() implementation used the function's arguments.
  • If your implementation returned a static dictionary this change has no effect

Miscellaneous

• Allow clients to send an empty fields object in SEP-31 POST /transactions requests
  • This is not in-line with the specification but is semantically identical to sending a "fields": {"transaction": {}} value

v2.0.1

Bug Fixes

• Includes Polaris' static JavaScript files in the packaged distribution
  • These files are required for SEP-24
  • This bug was introduced in Polaris v1.6

v2.0

Update: this version will not run properly for SEP-24 deployments. Use version 2.0.1 or higher.

Breaking Changes

Dependencies

• Upgraded django to 3.2
• Upgraded stellar-sdk to 4.1
• Upgraded pyjwt to 2.1
• Removed psycopg2-binary
• Add pytest-asyncio to dev dependencies
• Require latest minor version of all other dependencies, accept future minor updates

Data Model

• Removed the Asset.distribution_account_master_signer property
• Removed the Asset.distribution_account_signers property
• Removed the Asset.distribution_account_thresholds property
• Added the Asset.get_distribution_account_data() method
• Added the Asset.get_distribution_account_signers() method
• Added the Asset.get_distribution_account_thresholds() method
• Added the Asset.get_distribution_account_master_signer() method

Templates

• Updated all template block tags to use double quotes

Middleware

• Remove PolarisSameSiteMiddleware

Integrations

• All unimplemented integration functions raise NotImplementedError()
• Removed DepositIntegration.instructions_for_pending_deposit()
• Removed JavaScript integrations (TemplateScript, register_integrations(scripts=<>))
• Added the rest_framework.request.Request to all integration functions called within requests
• Added a new SEP10Token object to all integration functions called within requests authenticated via SEP-10
• Added *args and **kwargs parameters to all integration functions so adding future parameters is non-breaking

CLI Commands

• Renamed poll_pending_deposits to process_pending_deposits and made it asynchronous, merged check_trustlines functionality into this command
  • Integration functions called within this process are still called from a synchronous context
• Remove check_trustlines command

v1.6.2

Bug Fixes

• Includes Polaris' static JavaScript files in the packaged distribution
  • These files are required for SEP-24
  • This bug was introduced in Polaris v1.6