Release Notes

PSDK_3.55.5

Ticket	Type	Description
PSDK-4041	Enhancement	Fix SCA primary command queueing

PSDK_3.55.4

Ticket	Type	Description
PSDK-4032	Enhancement	Support additional values of SDI’s EMVBuildOptions.
PSDK-3093	BugFix	Added new APIs getAvailableFsBalance() and getAvailableCbBalance in storedValuecardInformation to fetch Ebt Food snap balance and Ebt Cash benefits balance.

PSDK_3.55.3

Ticket	Type	Description
ESAMDOCS-38338	Enhancement	Fixed USB serial mixed protocol accumulated delays.

PSDK_3.55.2

Ticket	Type	Description
PSDK-3940	BugFix	Fix VAS combined capability values per SCA Wallet spec.

PSDK_3.55.1

Ticket	Type	Description
PSDK-3901	BugFix	Fixed VAS Capabilities message format.

PSDK_3.55.0

Ticket	Type	Description
ESAMDOCS-38418	Enhancement	Updated the zxing scanning library to latest version which has improvements for PDF417 symbology.
ESAMDOCS-38431	Enhancement	Fixed VAS Capabilities message format
PSDK-3502	Enhancement	Updated customer language support for few of missing Nexo elements.
PSDK-3530	Enhancement	Implemented Nexo AcquirerResponseCode to be available in the Payment and Transaction objects.
PSDK-3570	Enhancement	Fixed the SAF Query for specific transactions for SCA terminals.
PSDK-3603	Enhancement	Fixed device scanning to include all available IP interfaces.
PSDK-3737	Enhancement	Added unit test to confirm the behavior of current PSDK.
PSDK-3745	Enhancement	Implemented Reset Terminal Admin command support from PSDK for Nexo terminals.
PSDK-3747	Enhancement	Updated gradle wrapper and corresponding build tools for android reference apps.
PSDK-3755	Enhancement	Updated Nexo Balance Inquiry request to use correct category key.
PSDK-3775	Enhancement	Updated SCA Transaction Currency Code Field to map to Payment().getCurrency() API.
PSDK-3794	Enhancement	Change of data type from text to decimal for UserInput response for decimal value
PSDK-3798	Enhancement	Fail initialization of PSDK when unknown keys are passed to InitializeFromValues.
PSDK-3804	Enhancement	Updated PSDK documentation to reflect actual API behavior vs. expected.
PSDK-3809	Enhancement	Enhanced logging for cases where new requests were created while handling responses
PSDK-3818	Enhancement	Updated to make sure the abort get response for Nexo terminals.
PSDK-3832	Enhancement	Clean up the session in PSDK in connection with the terminal maintenance.
PSDK-3834	Enhancement	Provided a single state management table for the PSDK documentation describing actions and transition states.
PSDK-3836	Enhancement	Updated documentation for PaymentSdkInterface.Initialize API.
PSDK-3837	Enhancement	Fixed Nexo Abort processing.
PSDK-3849	Enhancement	A change was made to automatically reset debug mode when a device is removed.
PSDK-3854	Enhancement	Resolved SCA messages being sent before reception of response to the previous request
PSDK-2889	BugFix	Fixed an internal native crash.
PSDK-3454	BugFix	Fixed internal message formatting for Line item requests sent to SCA terminals.
PSDK-3689	BugFix	Fixed Device PIN dialogue issues for Nexo terminals.
PSDK-3788	BugFix	Prepared PSDK SDI for SDI Client 1.8.1.
PSDK-3810	BugFix	Documented configuration requirements for accessing the log file in iOS.
PSDK-3821	BugFix	Validated feature compliance with the nexo spec.
PSDK-3850	BugFix	Added “Union Pay International” Payment Brand as one of the supported payment brands in CardInformation.
PSDK-3887	BugFix	Get encryption configuration setting from persistent storage value for SCA terminals.

PSDK_3.54.0

Ticket	Type	Description
ESAMDOCS-37303	Enhancement	Resolved deadlock during SCA connection recovery
ESAMDOCS-37474	Enhancement	Added support for plugin command in PSDK SDI.
PSDK-3148	Enhancement	Added support for offline Pre-Auth Completion for SCA.
PSDK-3487	Enhancement	Set the SCI protocol only after the connection type check.
PSDK-3527	Enhancement	Fix event returned to POS for command to display content on a terminal.
PSDK-3565	Enhancement	Update Initialize API to avoid getting executed simultaneously from multiple threads.
PSDK-3597	Enhancement	Added new display commands for MOTO Refunds and Refund Transactions.
PSDK-3600	Enhancement	Added an integrated test to check transaction manager states.
PSDK-3637	Enhancement	Write ENCRYPT in the SCA card information if there is an ACCT_NUM.
PSDK-3685	Enhancement	Added setReversalsOnly() method to report API to only return reversals for transaction queries.
PSDK-3733	Enhancement	Fix REGISTER_ENCRYPTION mode pairing when incomplete PIN is entered.
PSDK-3734	Enhancement	Added setExcludeUploaded() method to report API to exclude uploaded SAF transactions from transaction queries.
PSDK-3744	Enhancement	Add init and teardown tests
PSDK-3759	Enhancement	Temporarily ignoring the rejected {{EventNotification for the AbortRequest. (We can revert it after terminal fix it)}}
{{}}
PSDK-3767	Enhancement	h2. Added map salenote psdk field to sca cdd data field
PSDK-3768	Enhancement	Changed Invoice number in storedValue transaction object
PSDK-3769	Enhancement	Turnoff allowbackup flag for Android library so that the POS can have the control on the backup feature by Android.
PSDK-3796	Enhancement	Revert the max log file size limitation to 500MiB
PSDK-1965	BugFix	Address internal documentation
PSDK-3576	BugFix	Added unit test show that PSDK can handle it correctly
PSDK-3658	BugFix	Handle the issue when an Abort request is initiated inside the active service dialogue.
PSDK-3689	BugFix	Resolved inconsistencies within PIN dialogue: failed PIN responses returned as successful, processing maxWaitTime for createEnterAndVerify and createEnter, fixed aborting PIN requests
PSDK-3714	BugFix	Implemented caching multiple PSDK configurations
PSDK-3762	BugFix	Deleting the package toggle when building unit tests.
PSDK-3773	BugFix	Update the Authorization Result for the void declined results of ‘3705’ from PWC for SCA terminals.
PSDK-3777	BugFix	Updated the cache management with multi psdk for android.
PSDK-3792	BugFix	Enhanced payment sdk to create unique instances for supporting multiple terminals.

PSDK_3.53.0

Ticket	Type	Description
ESAMDOCS-36638	Enhancement	Return Embossed Number for SCA gift cards.
ESAMDOCS-36642	Enhancement	h2. Added new field Previous Balance to all Gift transaction types
ESAMDOCS-36680	Enhancement	Added Unit test cases to verify Gift commands are returning AppSpecificData for SCA.
ESAMDOCS-36891	Enhancement	Add timeout (30 sec) to wait for the requestCardData2 API response from the terminal
PSDK-3280	Enhancement	Remove CHARGE_TOTAL field from response fields in pre-settle request.
PSDK-3444	Enhancement	Added the missing field in {{TransactionReportRequest}}
PSDK-3549	Enhancement	For SCA terminals added the localPaymentId for QueryLastTransactions.
PSDK-3588	Enhancement	Passing the DeviceID through the events for Print and Input.
PSDK-3645	Enhancement	Resolved secondary port message queue resetting in case of communication problems for SCA.
PSDK-3672	Enhancement	Add functionality to retrieve current transaction status on connection recovery
PSDK-3677	Enhancement	Update AuthResult and Status for Online and Offline Void cases for SCA terminal.
PSDK-3683	Enhancement	Added separate package export for x64 .NET DLL
PSDK-3696	Enhancement	Fixed a case of not checking for tearing down connections before restarting listening
PSDK-3701	Enhancement	Mapped CARD_CLASS SCA field to StoredValueCardInformation::getIssuerId call
PSDK-3707	Enhancement	Fixed issue with SCA registration not reverting to unencrypted following encrypted session.
PSDK-3071	BugFix	Added logic to not send PaymentCompletedEvent on disconnection recovery mid-payment
PSDK-3679	BugFix	Fixed status and auth result for failed stored value card operations.
PSDK-3690	BugFix	Updated build dependencies to support latest iOS compiler requirements.
PSDK-3693	BugFix	Moved CustomerLanguage under SaleData element of CardAcquisitionRequest
PSDK-3697	BugFix	Updated a PSDK component to correct the build.

PSDK_3.52.0

Ticket	Type	Description
PSDK-1448	Enhancement	Enabled support for interacting with PaymentSdk without a terminal responding to apis with stub response events.
PSDK-3279	Enhancement	Added capabilities missing from SCA transaction search report
PSDK-3280	Enhancement	Added ReportManager.getActiveTotalsWithQuery API to provide querying capabilities to settle report
PSDK-3291	Enhancement	Fixed an internal bug to send customer language when sending reversal requests for Nexo terminals.
PSDK-3492	Enhancement	Implemented Encryption capability for SCA.
PSDK-3509	Enhancement	Add Pairing for Android Bt-PAN flow.
PSDK-3527	Enhancement	Fix event returned to POS for command to display content on a terminal.
PSDK-3549	Enhancement	For SCA terminals added the localPaymentId for QueryLastTransactions.
PSDK-3559	Enhancement	Implemented API for configuring PSDK logging with file rotation
PSDK-3564	Enhancement	Added a new Status code {{CACHED_CONFIGURATION_MISMATCH to inform failures like Logical device ID comparison failures.}}
PSDK-3607	Enhancement	Implemented card information processing for SCA Gift Card commands.
PSDK-3610	Enhancement	POS can now specify capabilities that it supports to assist payment applications that use multiple POS systems with different capabilities (e.g. some may support password hashing, some may not).
PSDK-3625	Enhancement	Added processing for FULL_VAS_RESPONSE in Loyalty Response for SCA. When present VAS response will override LOYALTY_DATA.
PSDK-3628	Enhancement	Added the NFCVAS_MODE tag based on the VasCommands.terminalCapabilities that is selected.
PSDK-3316	BugFix	Added test cases showing that the 10 digit QUANTITY can be corrected set, get and serialized
PSDK-3359	BugFix	Added unit test to confirm PSDK works fine for the case when Abort request is sent after InputSignature Request for SCA terminals.
PSDK-3386	BugFix	Added Token expiry Date into the card token for SCA Terminals.
PSDK-3533	BugFix	Added New Authorization Result {{DEVICE_CANCELLED}} in Payment to indicate any terminal errors like device reboots.
PSDK-3538	BugFix	PSDK .NET dll is now built in 32-bit compatibility mode (AnyCPU) allowing the library to be used on both 32bit and 64bit windows systems.
PSDK-3614	BugFix	Fixed broken documentation for android, java and Linux.

PSDK_3.51.0

Ticket	Type	Description
PSDK-3004	Enhancement	Added an API to check if PSDK has a cardAcquistion reference.
PSDK-3258	Enhancement	Added the option to connect via Serial to the java, linux, windows_dot_net and windows reference applications.
PSDK-3289	Enhancement	Fixed Querying Lasttransaction after a void operation to return right payment information.
PSDK-3324	Enhancement	Added VAS command API to support the additional VAS command arguments in Capture
PSDK-3411	Enhancement	Fixed a bug in parsing one of the fields TotalNumberOfPayments from Nexo installments.
PSDK-3443	Enhancement	Implemented requestUserInput2 support for SCA input prompt
PSDK-3450	Enhancement	Added abort2 with a parameter of type DisplayOutput to display a message to the Customer Encapsulated creating DisplayOutput into a separate interface Added a new field in abort request named abort_message of type DisplayOutput
PSDK-3496	Enhancement	Implemented card balance query that does not limit the presented card type and added early card support for Refund and Balance for SCA terminals.
PSDK-3521	Enhancement	Added support for early return for Token query for SCA terminals.
PSDK-3541	Enhancement	Added support for Manual entry for Telephone orders for SCA.
PSDK-3543	Enhancement	For Nexo Refunds updated requestedAmounts to be populated in both success and failure cases.
PSDK-3554	Enhancement	Added manual entry for early card capture for SCA terminals.
PSDK-3557	Enhancement	Added support to process new error code(call for auth) sent by the SCA terminal.
PSDK-3569	Enhancement	Blocked any actions apart from device actions during logging in or logging out state
PSDK-2869	BugFix	Added code to get ApprovalCode for Gift card transactions in SCA
PSDK-2992	BugFix	Added support for Loyalty usecases with VAS for SCA terminals.
PSDK-3195	BugFix	Added functionality support prompting the customer with a question as one of the user input request types.
PSDK-3470	BugFix	Fixed an internal bug to not limit the outputXHTML length of DisplayRequests that are sent to the terminal.
PSDK-3475	BugFix	Updated code for GetAcquirerId() in OriginalPoiTransaction as pointed to in the ticket and corrected associated tests.
PSDK-3477	BugFix	Fixed issue with Early card capture request sent with 0 amount for SCA terminals
PSDK-3483	BugFix	For Early card capture scenario make the Authorization result and Status codes similar to the to Payment flow for SCA.

PSDK_3.50.0

Ticket	Type	Description
ESAMDOCS-34550	Enhancement	Fix an issue to reset the PSDK internal state machine after a connection recovery Failed.
ESAMDOCS-35094	Enhancement	Return back “Perform Command” and “Reset” buttons to the Android TestHarness app.
PSDK-2787	Enhancement	Added support for requesting PIN from terminal, as described in Nexo 3.1 spec for Nexo terminals.
PSDK-2791	Enhancement	Added a new API requestUserInput2 to send/receive predefined content reference id and plain text content.
PSDK-3004	Enhancement	Added an API to check if PSDK has a cardAcquistion reference.
PSDK-3282	Enhancement	Added sdi-client version logging during initialization
PSDK-3319	Enhancement	Providing a new more flexible API requestCardData2 that allows setting allowed payment brands for card acquisition
PSDK-3345	Enhancement	Made change to not revert to the previous cached message reference (prior to last transaction) when an abort is sent to the terminal
PSDK-3350	Enhancement	Fix an issue on VIM terminals which was causing login to fail after calling UseDevice(false).
PSDK-3390	Enhancement	Added support for SaleAdmin event in the EventNotification.
PSDK-3394	Enhancement	Implemented negotiating VHQDEVID parameter for SCI terminals through InitializeFromValues passing VHQ_DEVICE_ID_KEY config map key with appropriate value
PSDK-3420	Enhancement	Enabled early card capture support for SCA terminals.
PSDK-3448	Enhancement	Added support for presentCustomerContent2 API for SCA terminals.
PSDK-3459	Enhancement	Increased app-specific data string limit to 512 bytes
PSDK-2549	BugFix	Written a Reference Application that utilizes the base PSDK SDI functionalities.
PSDK-3241	BugFix	A new api was added to iOS PaymentSdk to guide the user through the Bluetooth setup for communicating via bt-pan.
PSDK-3259	BugFix	Update to reject logout command from POS if a session is currently active.
PSDK-3340	BugFix	Updated PaymentInstrumentType to STORED_VALUE
PSDK-3365	BugFix	Serialize quantity as string for merchandise items. If the quantity has decimal part zero(e.g. 1.00), we will display it as integer.
PSDK-3397	BugFix	Included documentation for bluetooth device setup api functionality.
PSDK-3422	BugFix	Reverting the modifications to TransactionManagerState processing when connection is lost from release 3.49
PSDK-3442	BugFix	Added code to address PSDK internal state race condition in AwaitingTerminal state if PrintEvent and DeviceManagementEvent received consecutively.
PSDK-3447	BugFix	Updated PSDK to return status 0 (Success) and DECLINED Authorization Result for the MAX swipe exceeded error from SCA terminal
PSDK-3455	BugFix	Fixed the 10 missing bytes bug in the mux channel chunked message write

PSDK_3.49.0

Ticket	Type	Description
ESAMDOCS-34491	Enhancement	Fixed a bug related to “static initialization order” of keys in PSDK initialization.
ESAMDOCS-34550	Enhancement	Fix an issue to reset the PSDK internal state machine after a connection recovery Failed.
PSDK-2787	Enhancement	Added support for requesting PIN from terminal, as described in Nexo 3.1 spec for Nexo terminals.
PSDK-3004	Enhancement	Added an API to check if PSDK has a cardAcquistion reference.
PSDK-3171	Enhancement	Added an API to provide Cashier name in payment object.
PSDK-3174	Enhancement	Update one of the PSDK dependency library CryptoPP to 8.6.
PSDK-3263	Enhancement	Updated documentation for Linked Refund and also added Robot test case for Linked refund.
PSDK-3327	Enhancement	Added an API to obtain VAS data and VAS Full response for SCA terminals.
PSDK-3394	Enhancement	Implemented negotiating VHQDEVICEID parameter for SCI terminals through InitializeFromValues passing VHQ_DEVICE_ID_KEY config map key with appropriate value
PSDK-3009	BugFix	Implemented to retrieve device version as per SCA specification. GET_VERSION is fired after terminal login is complete and processed asynchronously
PSDK-3334	BugFix	Added VF_ReprintReceipt1 capability for Nexo terminals.
PSDK-3342	BugFix	For FSA Transactions add an API Payment.getAmountDue() to get the amount due if combined FSA and Non-FSA amount transaction is being done.

PSDK_3.48.0

Ticket	Type	Description
ESAMDOCS-33441	Enhancement	Removed the deprecated API presentReceipDeliveryOptions() as it has been deprecated more than an year ago and no longer supported.
ESAMDOCS-34123	Enhancement	Clear saved card data upon session end
ESAMDOCS-34241	Enhancement	Updated PaymentAppVersion return SCA version properly.
PSDK-2931	Enhancement	Implementated by Device Discovery with mDNS and DNS-SD
PSDK-2939	Enhancement	Added a provision for setting “EBT voucher num” for SCA.
PSDK-3001	Enhancement	Added FSA support for both SCA and Nexo.
PSDK-3104	Enhancement	Added an API to query if PIN is bypassed during payment transaction.
PSDK-3204	Enhancement	Updated to parse ‘Tokinization’ in the capabilities returned by AGPA.
PSDK-3257	Enhancement	Updated DeviceInformation().getVersion() to return the SCA version properly.
PSDK-3309	Enhancement	Fixed using an erroneous predefined message text for unknown PredefinedContent ReferenceID
ESAMDOCS-33784	BugFix	Added unit test case to verify Order Number/ Invoice Number generation for every transaction.
PSDK-3138	BugFix	Added a new AuthorizationMethod - PIN_SIGNATURE to support both pin and signature for EMV transactions.
PSDK-3143	BugFix	For SCA updated a bug fix in the API ReportManager.queryTransactions() API to return the transactions when the date range is specified.
PSDK-3290	BugFix	Fixed a bug to return proper AuthResult For Void transactions for Nexo Void transactions when doing queryTransactions.
PSDK-3315	BugFix	Fixed an internal SCA bug to return the EBTType of FOOD_STAMP as per the SCA specification.

PSDK_3.47.1

Ticket	Type	Description
ESAMDOCS-33934	Enhancement	Payment.IsDuplicate flag is updated properly when SCA detects a duplicate transaction locally.
PSDK-3082	Enhancement	Updated the FAQ section of the PSDK documentation.
PSDK-3102	Enhancement	Updated iOS Reference Apps to include Apple required descriptors and assets for distributing the app via TestFlight for beta testing.
PSDK-3108	Enhancement	Added section on monetary precision to PSDK documentation.
PSDK-3140	Enhancement	Added bug fix for checking nullptr in for nexo CardAcquisitionResponse.
PSDK-3142	Enhancement	Java Reference app was added to the PSDK documentation. Also, the downloadable zipped Reference Apps were corrected to contain the proper Reference Apps.
PSDK-3188	Enhancement	Implemented signatureOverride flag for slim hosts to be able to return whether the host response says the transaction is authorized with signature or not.
PSDK-3245	Enhancement	Log SDI Client messages.
RESAMDOCS-20119	Enhancement	Updated an internal SCA bug to Correct length of INVOICE in start session and payment operations.
PSDK-3077	BugFix	Added command for GRATUITY_ADJUSTMENT transaction for SCA terminals.
PSDK-3123	BugFix	Updated “STORE_VALUE” to “GIFT” in PSDK code for SCA Terminals.
PSDK-3137	BugFix	Added logging of COUNTER mismatch for SCA.
PSDK-3139	BugFix	Added an API to deactivate Gift cards.
PSDK-3160	BugFix	Fixed an internal SCA bug to correct the validated_id length for Lane numbers.

PSDK_3.47.0

Ticket	Type	Description
ESAMDOCS-33173	Enhancement	Fix Internal windows scripts not to ignore recently deprecated APIs.
PSDK-2929	Enhancement	Added a new content type for Reference Id and enabling it to be sent or rejected appropriately.
PSDK-2960	Enhancement	Enabled MFi communication for SDI connectivity. Added support to validate MFi initialization parameters and fixed code to properly handle concurrency.
PSDK-2961	Enhancement	Implemented pmr2-mux protocol over BT-SPP
PSDK-3042	Enhancement	Updated the sci protocol driver to restart listening after the client has disconnected.
PSDK-3157	Enhancement	Updated PSDK Documentation to include the Windows dependency on VS redistributable.
PSDK-1275	Enhancement	Implemented PPP state machine which talks serially over muxed channel 4 (debug channel) and bridges TCP/IP communication between the terminal and a TCP/IP connection on the POS platform.
PSDK-3176	BugFix	Fixed the bug in PSDK with recurring payment for Nexo terminals.
PSDK-3229	BugFix	Fixed a bug in CardInformation.getTokens() API to return proper data on Nexo terminals
PSDK-3101	BugFix	Fixed an internal bug to support Keyed entry for gift cards unload action for SCA terminals.
PSDK-3009	BugFix	Implemented to retrieve device version as per SCA specification.
PSDK-3167	BugFix	On Nexo terminals fixed a bug to always include the ReceiptReprintFlag in the TransactionStatusRequest message.
PSDK-3175	BugFix	Fixed a bug with Merchant Cashout only for Nexo terminals
PSDK-3213	BugFix	Updated the PSDK jar files to include both 32bit and 64 bit Dlls for windows platform.

PSDK_3.46.1

Ticket	Type	Description
ESAMDOCS-33173	BugFix	Fix Internal windows scripts not to ignore recently deprecated APIs.

PSDK_3.46.0

Ticket	Type	Description
ANDRDOS-2490	Enhancement	The extended settings screen was integrated to Java and Kotlin version of the PSDK Reference Application. This extended barcodes configuration screen allows you to select the group of barcodes that will be used for the hardware scanner.
PSDK-2933	Enhancement	Enabled TransactionManager.abort() to also abort pending input requests that are sent from the POS, instead of just payment and other similar commands.
PSDK-2934	Enhancement	Added Shutdown event Notification handling on PSDK.
PSDK-2976	Enhancement	Added a new library artifact to support Windows .NET 5.
PSDK-3022	Enhancement	Added new transaction types to support recurring payments.
PSDK-3083	Enhancement	The documentation was updated to add a section covering the multi-currency use case.
ESAMDOCS-32574	BugFix	iOS payment sdk was updated to better handle dynamically discovering the the library during apple App Store deployment.
PSDK-2548	BugFix	Added Fully integrated,Semi integrated and Slim integrated Java reference applications.
PSDK-2977	BugFix	Enabled requested numeric input to contain leading 0’s and symbols related to phone numbers in various regions.
PSDK-3021	BugFix	Update to use same ServiceId between the PrintRequest and PrintResponse
PSDK-3030	BugFix	Updated the PSDK jar files to include both 32bit and 64 bit Dlls for windows platform.
PSDK-3031	BugFix	Enabled the transaction query for the most recent transaction to work even when there is no active contextual information about that transaction.
PSDK-3087	BugFix	Unused barcodes were removed from the UI of the PSDK Reference Application written in Java.
PSDK-3095	BugFix	iOS VFIDecimal initialize function was fixed to support edge cases where amount ends with zero cents.
PSDK-3146	BugFix	Fixed cases when the default transaction amount is required for SCA terminals.

PSDK_3.45.1

Ticket	Type	Description
PSDK-3031	BugFix	Enabled the transaction query for the most recent transaction to work even when there is no active contextual information about that transaction.

PSDK_3.45.0

Ticket	Type	Description
PSDK-2938	Enhancement	Added support for EBT balance check.
PSDK-2942	BugFix	Enabled EBT refunds to work with SCA terminals.
PSDK-2959	Enhancement	Updated the ReconciliationEvent to have the Closing summary containing various totals if sent by the host.
PSDK-2984	Enhancement	Enabled receipts to be reprinted using the AppSpecificData field of the Payment object.
PSDK-2989	BugFix	Added support for Keyed entry for gift cards actions (activate, load, and unload, etc) for SCA terminals.
PSDK-2995	Enhancement	Added method getAmountAvailableForRefund() to Payment.
PSDK-3002	BugFix	Fixed defect where we still used the card data from getCardData for the payment even after abort was called if the card data was actually retrieved.
PSDK-3016	BugFix	Fixed ReportManager reports when a TransactionType.GRATUITY_ADJUSTMENT has been performed.

PSDK_3.44.0

Ticket	Type	Description
ESAMDOCS-30254	Enhancement	Fixed an issue to enable the POS apps to refuse the PrintEvent.
PSDK-2853	BugFix	Added the reconciliation ID field to the transaction query for Nexo and SCA terminals.
PSDK-2913	Enhancement	Added support for change of password and reset of password at the POS (including off-device POS systems). Payment Application and POS application changes are required to support this feature.
PSDK-2955	BugFix	Updated Documentation for android reference apps to use JDK1.8
PSDK-2970	BugFix	Fixed an overflow issue for 32-bit systems conversion from bitset<40> to unsigned long for SDI
PSDK-3008	BugFix	Fixed an issue with SCA where the wrong amount was returned as the approved amount for a partial authorization.
PSDK-2866	BugFix	Updated stored value transactions to parse and send the receipts to POS if the receipts are sent by the SCA payment application.
PSDK-3003	Enhancement	Updated Debit payments to also include the word DEBIT as the brand so that existing integrations could more easily construct the receipt.
PSDK-2508	BugFix	Enabled documentation output for the .NET library.
PSDK-2983	BugFix	Fixed an issue with SCA where the wrong message was being sent to the device to tokenize a card.
PSDK-2837	Enhancement	Enabled TCP/IP standard heartbeat to detect connection issues faster for SCA terminals.
PSDK-2801	Enhancement	Enabled Device Tampered event notification when using AGPA or GPA.
PSDK-2928	Enhancement	Enabled VCL crypto information to be sent and received for general card data and for payments.
PSDK-2775	Enhancement	Added ReceiptType.Document to enable printing of reports and other documents.
PSDK-2921	Enhancement	Fixed an issue in the .NET library when calling initialize after tearing down.

PSDK_3.43.0

Ticket	Type	Description
PSDK-2773	Enhancement	Added example code for CTLS and CT configurations, and Callback mode for pin entry requests.
PSDK-2880	Enhancement	Added the missing SignatureVerified field in vf_Signature for Nexo InputResponse message parsing.
PSDK-2881	Enhancement	This is a public facing fix that applies only to the .NET library.Added implicit conversion to avoid API change for nullable types.
PSDK-2915	BugFix	Updated PSDK documentation to create proper SDI reference app zip files and point to the SDI reference apps to download when building documentation for SDI.
PSDK-2919	BugFix	Updated to use RecyclerView from AndroidX.
PSDK-2926	BugFix	Fixed Nexo deserializing Signature field in InputRequest message.
PSDK-2806	BugFix	Correctly passing the card acquisition reference when retrieving card data then performing a payment that should use the previously collected card data.

PSDK_3.42.0

Ticket	Type	Description
ESAMDOCS-30749	Enhancement	Added conversion from UTF-16 (.NET) to UTF-8 (native) and back
PSDK-2616	Enhancement	Now generates a random pairing PIN when first connecting to an SCA terminal, instead of a fixed PIN of “1234”.
PSDK-2619	Enhancement	CardInformation.getBin() now returns an 8-digit bin based on the card. When returning an 8-digit bin, getLast4() will return two masked characters followed by two digits, preserving the PCI requirements.
PSDK-2680	Enhancement	Added a section to the PSDK documentation describing the fully transparent (sdi) transaction flows and associated PSDK APIs.
PSDK-2706	Enhancement	Implemented a new API requestDeviceVitals() to get the diagnosis information from the terminals. Currently none of the terminals are supporting this request yet.
PSDK-2715	Enhancement	Added the AccountType::PINLESS_DEBIT to indicate when a transaction has been converted from credit to PIN-less debit.
PSDK-2717	Enhancement	Add a list of currencies into the merchant
PSDK-2754	BugFix	Enabled plain text receipts when communicating with SCA terminals in North America.
PSDK-2806	BugFix	Correctly passing the card acquisition reference when retrieving card data then performing a payment that should use the previously collected card data.
PSDK-2840	Enhancement	Removed autogenerated IDispatch interface from .NET Decimal class
PSDK-2845	BugFix	Resolved an issue in .NET and COM where a string-to-string map would not convert correctly, instead being passed as an empty map.
PSDK-2857	Enhancement	Add SignatureType in CapturedSignature class

PSDK_3.41.0

Ticket	Type	Description
PSDK-2728	Enhancement	TerminalData field added to API to pass custom/regional POS-to-payment application data.
PSDK-2753	Enhancement	Reading the values from SCA terminals for Payment.getRetrievalReferenceNumber().
PSDK-2763	Enhancement	Updated the encryption API to accept arbitrary data for encryption and allow multiple options to be sent at once for the encryption settings.
PSDK-2622	Enhancement	Created code generator for COM library Added client application to test COM dll
ESAMDOCS-28976	Enhancement	Payment Request was enhanced to contain the selected Alternative Payment Method.
PSDK-1903	BugFix	Added tests to verify that localized currency string is honoring the currency symbol position.
PSDK-2709	BugFix	Enabled to have captured signature under “_vf_Signature”(for Vim/Cobra) fragment when PSDK sends input response.
PSDK-2774	BugFix	Fixed an issue for iOS where the library would crash during a race condition when Bluetooth disconnects unexpectedly by updating the code to check if the stream is already closed before closing it programmatically.
PSDK-2770	BugFix	Abort functionality was enhanced to generate the proper abort request based on if card data was already collected.
ESAMDOCS-28637	BugFix	Added signature to dll for win32 and x64.
ESAMDOCS-29785	BugFix	Changed the DeviceScanListener API to un-capitalize the first letter of each method. ScanStarted-> scanStarted DeviceFound-> deviceFound DeviceLost-> deviceLost ScanEnded-> scanEnded Changed the SDI Callback API names to clearly identify the callback’s purpose and de-duplicate names to fix collisions in the Windows release. SdiStatusCallback API changes: callback-> statusCallback SdiControlCallback API changes: callback-> controlCallback SdiEmvCallback API changes: callback-> emvCallback SdiNotifyCallback API changes: callback-> notifyCallback SdiNavigatorCallback API changes: callback-> navigatorCallback SdiCardDetectCallback API changes: callback-> cardDetectCallback

PSDK_3.40.1

Ticket	Type	Description
PSDK-2698	Enhancement	Added support to enable the POS to send additional installment types to Nexo Terminals.
PSDK-2764	Enhancement	Add a new field to AmountReq to let the POS send the surcharge amount.

PSDK_3.40.0

Ticket	Type	Description
PSDK-2664	Enhancement	Added new API Payment.getCardInformation().getProcessorCardNetwork() which will contain the card Network if provided by the processor to the host.
PSDK-2597	Enhancement	During error recovery with SCA terminals, if the current POS has a session that was left open on the SCA terminal after recovering the connection, the old session will be automatically ended and a new one started during the startSession command so that the interaction with the terminal can be more seamlessly recovered.
PSDK-2603	Enhancement	PSDK exposes interface setHasRestrictedItem(bool flag) to flag if basket contains questionable item, POS can query getHasRestrictedItem(), returning boolean to validate basket before processing the transaction.
PSDK-2727	Enhancement	Populate SaleData/VF_SiteID with the Venue information available in Transaction or Payment objects.
PSDK-2689	Enhancement	Enhanced GetTotalResponse and ReconcileResponse to support the additional ReconciliationInformation data. Allow system integrators to have access to any reconciliation metadata that a solution has available so that they can provide their own historic reconciliation reporting.
PSDK-2722	BugFix	Added merchantId to authorizeRoles() method to allow on-device POS to select merchant ID before requesting manager/cashier password entry via AGPA UserManagement
PSDK-2729	BugFix	Fixed the internal state transition properly after the ReconciliationsList is performed.
PSDK-2730	BugFix	Fixed the Card Expiry date value format in the Payment response for NEXO Terminals
PSDK-2471	BugFix	PSDK was updated so if the connection type was set to provided, assume this is a valid device.
PSDK-2605	BugFix	Changed the initialization logic for SCA terminals to attempt matching the serial number if the initial matching attempt is rejected because a session is in progress, enabling us to recover a connection even if a payment is still in-flight.
ESAMDOCS-29381	BugFix	Fixed bugs in uwp reference app. Added null checker in sdk.
ESAMDOCS-29313	BugFix	Added an example in UWP reference app to show correct usage of configuring Logfile and loglevels.

PSDK_3.39.0

Ticket	Type	Description
PSDK-2492	Enhancement	Added support in PSDK for ADE encryption to allow the merchant to specify the ADE blob format.
PSDK-2580	Enhancement	Added the MERCHANT_TYPE_KEY constant to the Merchant object so that the merchant type can be easily retrieved from the merchant configuration.
PSDK-2662	BugFix	Fixed an issue where offline voids were set to online when communicating with AGPA.
PSDK-2640	BugFix	Added method getCardBrand() to the ReconciliationTotal object, enabling the reconciliation totals to also be grouped by card brand in addition to the other groups.
PSDK-2596	BugFix	Created an MSI installer package for the .NET library, enabling all of the dependencies and the DLL to be installed together.
PSDK-2534	BugFix	When the AuthManager is closed normally, sends an underlying call to clear any UI if the device is still prompting for user input for authorization.
PSDK-2458	BugFix	Fixed a Java crash with the ProvidedConnection handling an unexpected terminal disconnection by moving all connection cleanup into a thread attached to the JNI.
PSDK-1537	BugFix	All PaymentSdk initialize methods are now correctly asynchronous, not blocking the calling thread but instead notifying the callback once initialization is finished.
ESAMDOCS-28342	BugFix	Enabling TransactionManager.reprintReceipt(…) and TransactionManager.print(…) methods to be sent to the terminal when the delivery method is email even if the terminal is not capable to print paper receipt.

PSDK_3.38.1

Ticket	Type	Description
PSDK-2529	Enhancement	Added a new OrderType enumeration to allow the POS to set the order type on the payment object when starting a payment.
PSDK-2623	Enhancement	Added a new object, DynamicCurrencyConversion, to provide information to the POS when a payment has been converted to a different currency for the customer.
PSDK-2669	Bug fix	Fixed an issue where the currency was not set on the payment object from the terminal’s payment result.

PSDK_3.38.0

Ticket	Type	Description
ESAMDOCS-26217	Enhancement	Added api getMerchantConfig() to get the entire merchant configuration map and added string constants as keys, any specific value using key it can be read from config map.
PSDK-2355	Enhancement	Add setCustomerNote() and getCustomerNote() in Payment and TransactionQuery Update SaleData and TransactionReportRequest to add VF_CustomerNote field
PSDK-2591	Enhancement	Recognizing additional constant error condition codes StatusCode::DEVICE_NOT_READY, StatusCode::INVALID_ARGUMENTS, and StatusCode::NOT_ALLOWED when returned from AGPA and GPA terminals.
PSDK-2625	Enhancement	A new Enum HOST_REQUEST_PIN is added to HostDecisionType to support Visa SCA mandate.
PSDK-2554	Enhancement	Added support for the SDI integration using the .NET library.
PSDK-2598	Enhancement	Fixed missing fields Merchant ID, Terminal ID, and Reconciliation ID when integrating with SCA terminals.
PSDK-2411	Enhancement	Added the SdiAsyncCardDetectCallback, SdiCardDetectCallback, and the APIs on the SdiCardDetect object to start, stop, and poll the card detection.
PSDK-2630	Enhancement	Added StoredValueAction get/set methods to the Payment object, and added the new StoredValueAction enumeration. This allows the StoredValueAction to be returned from a TransactionQuery and other operations.
PSDK-2615	Bug fix	Add merchant ID and terminal ID from the payment object into the payment_criterias
PSDK-2593	Bug fix	Fixed forgetting a device to remove all of the information about the device. Before this fix it left information such as the model.
PSDK-2583	Bug fix	Fixed the LAST TRANS response, If it is success event.getPayments will have the payments. If there is an active session in progress the event will have the transaction as well.
PSDK-2626	Bug fix	Fixed backwards compatibility with some Android terminals for the Balance Inquiry action.
PSDK-2665	Bug fix	Updated tools repo document.py to add “-S” parameter to build specifically for SDI - if this parameter is not present, the documentation is built for non-SDI. Updated documentation/Makefile to apply changes in document.py for specific SDI or non-SDI build.
PSDK-2613	Bug fix	Fixed an issue for Payment.isOnline to reflect correctly for SCA terminals.
PSDK-2633	Bug fix	Fixed date/time creation to correctly use the current system time zone for ISO 8601.
PSDK-2432	Bug fix	Updated printer error codes in PSDK documentation.
ESAMDOCS-26898	Bug fix	For the Slim Host integration, fixed an issue where the PSDK might crash during tear down if the connection was already disconnected.
ESAMDOCS-27901	Bug fix	For the iOS platform, fixed a crash when calling method PaymentSdk.UseDevice(…).
ESAMDOCS-27780	Bug fix	Fixed Receipt.getAsPlainText() to remove the extra lines and the lines with just blank characters in the text receipts.

PSDK_3.37.5

Ticket	Type	Description
PSDK-3008	BugFix	Fixed an issue with SCA where the wrong amount was returned as the approved amount for a partial authorization.

PSDK_3.37.4

Ticket	Type	Description
PSDK-2757	Bug fix	Added the Payment.isDuplicate() field. We now mark duplicate transactions as authorized instead of declined, and set this field to true.

PSDK_3.37.3

Ticket	Type	Description
ESAMDOCS-27808	Bug fix	Fixed Void Offline on SCA terminals. If the SAF transaction is not dequeued perform SAF removal otherwise do a regular void.
PSDK-2666	Enhancement	New Transaction Manager state AWAITING_TERMINAL was added to indicate when certain actions cannot be sent, returning an event with StatusCode::INVALID_STATE if an action is performed that is not allowed.
PSDK-2673	Bug fix	Fixed an issue when integrating with SCA terminals where responses would become mismatched when the terminal silently ignored a request message.
PSDK-2674	Bug fix	Fixed an issue when integration with SCA terminals where the notification message to pair the device was sent multiple times.
PSDK-2675	Bug fix	Fixed an issue to avoid sending duplicate transaction notification messages that asks the user to enter the security pin.

PSDK_3.37.2

Ticket	Type	Description
ESAMDOCS-27792	Bug fix	Shortened the keep-alive timeout values when communicating with an SCA terminal so that we can better detect when the terminal has performed a PCI reboot or a hard power reset.
ESAMDOCS-28094	Bug fix	Fixed the issue for the timeout left running after receiving a response for all messages with SCA, not just those received on the primary connection.

PSDK_3.37.1

Ticket	Type	Description
ESAMDOCS-27792	Bug fix	When communicating with an SCA terminal, implemented a mechanism to queue a secondary port request if the previous secondary port request was not yet acknowledged.
ESAMDOCS-27793	Bug fix	Updated the Internal state machine to not allow Ending session if not in Loggedin State.
ESAMDOCS-28094	Bug fix	Fixed an issue when communicating with an SCA terminal where the PSDK left the timeout running after receiving a response from SCA. The PSDK now removes the timeout when it receives the response from SCA.
ESAMDOCS-28052	Bug fix	Fixed an issue when communicating with SCA terminals where a pending message sent during setup blocked the PSDK from successfully pairing with the terminal.
ESAMDOCS-27642	Bug fix	An Enum ERR_PED_BYPASS has been added to accommodate PSDK support for getPinTouchButtons. Only applies to SDI libraries.

PSDK_3.37.0

Ticket	Type	Description
PSDK-2409	Enhancement	Enable aborting a background request card data operation.
PSDK-2473	Enhancement	Added a new config parameter DEVICE_LOGIN_TIMEOUT_KEY to allow POS to modify the login timeout for NEXO terminals.
PSDK-2478	Enhancement	Updated PSDK code to not require app specific data in order to send a preauth update or preauth completion to the payment device.
PSDK-2487	Enhancement	Added new API to set currency on the payment during a session.
PSDK-2506	Enhancement	Added consumer pro-guard rules to in Android AAR.
PSDK-2522	Enhancement	Added new class MerchantAccount which can be added to a Payment. Added new APIs to Payment for setting and getting the MerchantAccount.
PSDK-2528	Enhancement	Added new DeviceManagmentAction for requesting the terminal to shutdown.
PSDK-2546	Enhancement	Added slim-integrated option to the .NET Windows Reference App
PSDK-2559	Enhancement	Reduced the Linux shared library file size.
PSDK-2560	Enhancement	getState log has been removed from the Transaction Manager
PSDK-2563	Enhancement	Added new constant PsdkInitializationConstants.NETWORK_CONFIGURATION_KEY and possible values PsdkInitializationConstants.NETWORK_CONFIGURATION_DYNAMIC_VALUE and PsdkInitializationConstants.NETWORK_CONFIGURATION_STATIC_VALUE. Setting the network configuration to the Static value disables the PSDK network scan, instead it only attempts to the one remembered IP address and then fails if it cannot connect to that device.
PSDK-2565	Enhancement	Added linkage for reboot command DeviceManagementAction to SCI secondary port command.
PSDK-2568	Enhancement	Handle NEXO “Partial” response code.
PSDK-2571	Enhancement	For SCA terminals we have added 60 second timeouts to start/end session, status, get counter, and abort
PSDK-1537	Bug fix	All PaymentSdk initialize methods are now asynchronous and can be called on the main thread without needing to background first.
PSDK-2482	Bug fix	UI and logging clean up on Window’s Reference App.
PSDK-2490	Bug fix	Fixed issue on NEXO terminals where we were sending the wrong message category for balance inquiry.
PSDK-2536	Bug fix	Fix timestamps used by the PSDK for NEXO terminals to use GMT plus/minus offset to local time instead of GMT.
PSDK-2540	Bug fix	Fixed an issue where the PSDK would get stuck during initialization when waiting for a response from a terminal and the connection is closed by the terminal.
PSDK-2543	Bug fix	Mapped several SCI result codes to appropriate PSDK status codes where appropriate.
PSDK-2545	Bug fix	Fixed the transaction reports to also return the stored value actions activate, load, and unload.
PSDK-2555	Bug fix	Correctly setting the authorization result and authorization response text on the Payment object when handling a NEXO TransactionQuery.
PSDK-2570	Bug fix	Allow PaymentSdk.tearDown from any state.
PSDK-2575	Bug fix	Fix where SCA terminals would randomly request PIN on PSDK login.
PSDK-2587	Bug fix	Added missing header file StatusCode.h to .NET DLL

PSDK_3.36.0

Ticket	Type	Description
PSDK-2291	Enhancement	PaymentSDK now supports .NET Framework library. Added .NET code snippets to documentation. Added .NET reference app example to documentation. Added .NET API reference section
PSDK-2354	Enhancement	Adds support for single socket connection to SCA terminals allowing for websockets to be used for the connection.
PSDK-2387	Enhancement	PaymentSDK now supports Java for Mac, Windows, and Linux platforms. Added Java API reference Added Java code snippets to documentation
PSDK-2466	Enhancement	For NEXO terminals that support it, added support for stored value operations to be reported in transaction query results.
PSDK-2467	Enhancement	For NEXO terminals that support it, added support for CASH_ADVANCE transactions.
PSDK-2479	Enhancement	UWP reference app will now have a slim integrated checkbox when entering the IP address.
PSDK-2520	Enhancement	Better resolve the Payment.getPaymentType based on the Payment.getAccountType for debit and EBT transactions.
PSDK-2338	Bug fix	Fix possible crash when application exits without performing a PaymentSdk.tearDown.
PSDK-2472	Bug fix	For print and reprint, if terminal is not capable the returned event will have the proper type set to TransactionEvent::RECEIPT_REPRINTED or TransactionEvent::RECEIPT_PRINTED.
PSDK-2480	Bug fix	UWP reference app now logs correctly on UI
PSDK-2515	Bug fix	CardInformation.getCardCurrency has been corrected to only contain the EMV tag “9F42” if present which is the ISO 4 digit current code.
PSDK-2533	Bug fix	When operating with an SCA terminal. Changed PaymentCompletedEvent status code to CANCELLED when operation is cancelled on the terminal. Changed PaymentCompletedEvent status code to ABORTED when operation is aborted by the POS.

PSDK_3.35.0

Ticket	Type	Description
PSDK-2310	Documentation	Added option to Linux reference app to make a payment with basket total amount or prompt for total amount.
PSDK-2320	Documentation	Added barcode scanning functionality to the Android reference application.
PSDK-2321	Documentation	Added barcode scanning functionality to the iOS reference application.
PSDK-2326	Documentation	Added option to iOS reference app to make a payment with basket total amount or prompt for total amount.
PSDK-2327	Documentation	Added option to Android reference app to make a payment with basket total amount or prompt for total amount.
PSDK-2328	Documentation	Added option to Windows reference app to make a payment with basket total amount or prompt for total amount.
PSDK-2344	Documentation	Added multi-merchant documentation section to PSDK documentation.
PSDK-2311	Enhancement	Added new API Payment.getHostAuthCode which will contain the host’s response code if provided by the terminal.
PSDK-2335	Enhancement	Extended TransactionQuery to support querying pre-auth transactions. The following fields have been added to aid in querying: ExpiryStartTime, ExpiryEndTime, MerchantID, and TerminalID.
PSDK-2336	Enhancement	Added new feature of delayed charge to process a supplemental account charge after original services have been rendered and respective payment has been processed.This is used in pre-auth transactions. Added new PaymentType.DELAYED_CHARGE for performing the delayed pre-auth charge. Added new PaymentOperation.DELAYED_CHARGE for expressing delayed charges in the payment operation histories. Feature will return unsupported operation status code on terminals which don’t support it.
PSDK-2347	Enhancement	Added new DeviceManagementAction VCL_ADVANCE_DDK to advance the master key. Response DeviceManagementEvent will contain track1 and track2 data on success. These can be accessed with DeviceManagementEvent.getValue() using DeviceManagementEvent.TRACK1_KEY and DeviceManagementEvent.TRACK2_KEY. For slim integrations only.
PSDK-2348	Enhancement	Added new DeviceManagementAction VCL_REGISTRATION to register the device with the VCL/VSP service. Response DeviceManagementEvent will contain track1 and track2 data on successful registration. These can be accessed with DeviceManagementEvent.getValue() using DeviceManagementEvent.TRACK1_KEY and DeviceManagementEvent.TRACK2_KEY. For slim integrations only.
PSDK-2349	Enhancement	Added new DeviceManagementAction VCL_BIN_UPDATE to consume a previously loaded VCL BIN file. Response DeviceManagementEvent will contain track1 and track2 data on successful registration. These can be accessed with DeviceManagementEvent.getValue() using DeviceManagementEvent.TRACK1_KEY and DeviceManagementEvent.TRACK2_KEY. For slim integrations only.
PSDK-2377	Enhancement	Added HostDecisionType.HOST_REQUIRE_PIN for slim integration authorization and finalization events.
PSDK-2380	Enhancement	Added new DeviceManagementAction VCL_ADE_BLOB to retrieve the ADE blob. Response DeviceManagementEvent will contain ADE blob of data on success. This can be accessed with DeviceManagementEvent.getValue() using DeviceManagementEvent.ADE_BLOB_KEY. Added new DeviceManagementAction VCL_RETRIEVE_VSP_CONFIG to retrieve the VSP config. Response DeviceManagementEvent will contain VSP config info on success. This can be accessed with DeviceManagementEvent.getValue() using: DeviceManagementEvent.VSP_FIRMWARE_VERSION_KEY DeviceManagementEvent.MDK_LABEL_KEY DeviceManagementEvent.ENCRYPTION_STATE_KEY DeviceManagementEvent.VSP_STATE_KEY DeviceManagementEvent.VSP_MODE_KEY DeviceManagementEvent.BIN_TABLE_ID_KEY DeviceManagementEvent.ENCRYPTION_ALGORITHM_KEY DeviceManagementEvent.OPERATION_MODE_KEY DeviceManagementEvent.INITIAL_KEY_ID_KEY DeviceManagementEvent.CONFIG_ID_KEY For slim integrations only.
ESAMDOCS-25654	Bug fix	PSDK change in behavior when dealing with connection loss to the terminal. If the terminal disconnects from the PSDK through an organized teardown then the PSDK will not attempt to recover the connection. The POS will be notified with a notification event with the type set to CONNECTION_LOST followed immediately with another notification event with the status set to DEVICE_CONNECTION_LOST.
ESAMDOCS-25892	Bug fix	Fixed deadlock condition when performing a PaymentSdk.tearDown with SCA termianls. Added connection keep alive support for SCA terminals. Send keep alive message on 5 minute intervals and reporting a connection loss if the terminal doesn’t respond within 60 secs.
ESAMDOCS-25955	Bug fix	Better user input selection mangement when using menu items on NEXO terminals.
ESAMDOCS-26399	Bug fix	Fixes the logic to ensure both loss of connection notifications are sent after abort has been called and the connection is lost.
PSDK-2293	Bug fix	iOS arguments and return values in apis with optional enums are automatically converted to an optional NSNumber due to an objective-c limitation. With changes in this ticket, when these apis exposed to Swift, they will now take and return optional PSDK enumerations instead of Optional NSNumbers. How these changes impact integration: If you are integrating in Objective-C: you will not have any impact by the changes in this ticket you will continue to convert the enum to a NSNumber when using apis that has an optional enum If you are integration in Swift: For apis that takes in an optional enum as an argument, you will no longer need to convert it to a NSNumber using the raw value of the enum, instead you can pass in nil or the PSDK enum For apis that returns an optional enum, you will no longer need to convert the returned NSNumber to the enum. Apis will return the PSDK enum or nil
PSDK-2365	Bug fix	Notifications and DisplayRequests can now be handled during ReconciliationList retrieval.
PSDK-2382	Bug fix	Fixed issue where Android barcode scanner crashes on devices whose cameras don’t support scene modes.
PSDK-2420	Bug fix	Fixed issue with dependency library ‘cryptopp’ using native optimizations that would prevent it from working on x86 devices.

PSDK_3.34.0

Ticket	Type	Description
ESAMDOCS-25112	Documentation	Updated documentation to include pre-auth update and query open pre-auths.
PSDK-2339	Documentation	Corrected documentation C# code snippet for requesting card data.
PSDK_2286	Enhancement	Enhanced the iOS IP address entry screen in the reference app to be more compliant with the Apple guidelines.
PSDK-2236	Enhancement	Added support for SIGNATURE_PROVIDED InputSubcommand in PSDK API. This will allow a POS to display/print a captured signature image as part of an Input Confirmation request
PSDK-2270	Enhancement	Add support for maintenance started/ended event notifications. New event notification types: NotificationType.BEGIN_MAINTENANCE Notification.END_MAINTENANCE If a terminal has reported BEGIN_MAINTENANCE then the PSDK will automatically advance to state of logged out.
PSDK-2297	Enhancement	Deprecated Payment.[get/set]AdditionalAcquirerData methods. Please use Payment.[get/set]SaleNote instead.
PSDK-2322	Enhancement	Added barcode scanning to example to Windows Reference App.
ESAMDOCS-24658	Bug fix	If PSDK receives event notification after it issues Login request during the initialization block initialization until login response is received. This way sending duplicate Login completed event is avoided in some corner cases.
ESAMDOCS-25116	Bug fix	The PSDK will no longer pre-check the terminal type before issuing device management actions. This will allow all device management actions to be sent to the terminal regardless of wether the terminal supports it.
ESAMDOCS-25494	Bug fix	Resovled race condition where initializeFromValues doesn’t send an STATUS_INITIALIZED event after performing connection retries.
PSDK-1734	Bug fix	Fixed a corner case initialization error in barcode scanner by throwing an error dialog after catching the Exception and exiting the scanner gracefully.
PSDK-1887	Bug fix	Added file backed persistance to Java SDK.
PSDK-2266	Bug fix	Added support for installment payment operations for terminals that support it.
PSDK-2274	Bug fix	Added slim-integrated support in Windows Reference App.
PSDK-2281	Bug fix	Fix a crash when querying the last transaction from Android terminals.
PSDK-2283	Bug fix	Windows Nuget Package now output Debug level logs by default.
PSDK-2302	Bug fix	Fix crash when receiving an error response to a user input request
PSDK-2324	Bug fix	Removed Bluetooh switch from the configuration screen on all platforms.
PSDK-2343	Bug fix	Fix an issue with scanning a single barcode scanning on verifone devices where the scanner is not exiting even if “ATTRIBUTE_CONTINUOUS_SCAN” is set to false.

PSDK_3.33.0

Ticket	Type	Description
PSDK-1962	Enhancement	Improved report parsing, enabling the report data received from the terminal to be split into the correct sections of the PSDK receipt object, and enabling the report to be returned correctly to the POS for the reconciliation events.
PSDK-2205	Enhancement	Added enableReader API to TransactionManager to facilitate the background card reader operation for terminals that support it.
PSDK-2219	Enhancement	Better support for merchandise, offers, modifiers, and donations in CP triggers for adjustments.
PSDK-2225	Enhancement	Added an Android Java reference app to the documentation.
PSDK-2227	Enhancement	Add slim integration option to Android and iOS documentation reference apps
PSDK-2228	Enhancement	Added a section to the PSDK documentation to describe how to enable PSDK Logging in Visual Studio.
PSDK-2232	Enhancement	Added new NotificationType.SALE_WAKE_UP to NotificationEvent for terminals that support it.
PSDK-2234	Enhancement	Provided the capability to parse the alternative payment information from the payment response and set the appropriate fields in the payment object.
PSDK-2261	Bug fix	Fixed an issue where Payment.getAllowedOperations and Receipts where empty for stored value card operations.
ESAMDOCS-24451	Bug fix	Fixes an event error message when terminal service isn’t available.
ESAMDOCS-24829	Bug fix	Fixes the crash caused by using Invalid indexes when scanning some of the barcode symbologies and also fixed an issue to correctly enable the scanner formats sent by the POS.
PSDK-1705	Bug fix	Fix a race condition involving barcode scanner open and scanner close.
PSDK-2040	Bug fix	Fixed an issue in teardown for some regional terminals. Resetting internal components so that calling initialize directly afterwards will work.
PSDK-2203	Bug fix	Fixed issue where printing an itemized receipt was’t working.
PSDK-2204	Bug fix	Fixed the Windows reference app where compressed filename had the incorrect extension.
PSDK-2206	Bug fix	Added private and internet capability to Windows package manifest. Updated documentation on how to enable private network capability.
PSDK-2233	Bug fix	Added missing API log messages to BasketManager , PaymentSDK and TransactionManager API’s
PSDK-2239	Bug fix	Fixed android crash when passed config map has null key or null values. Also, on some android devices, network address is coming as malformed string, fixed to read it properly.
PSDK-2240	Bug fix	For SCA terminals added handling duplicate transaction code ‘56783’ as Transaction Declined.
PSDK-2259	Bug fix	IUserAuthService/IUserAuthServiceCallback have been moved from com.verifone.user.auth into com.verifone.user.auth.content package.
PSDK-2263	Bug fix	Connection and protocol driver tear down procedure is now part of NEXO protocol driver destructor

PSDK_3.32.0

Ticket	Type	Description
PSDK-1171	Enhancement	Enhancement to support pre-auth transactions on SCA terminals.
PSDK-1686	Enhancement	Addresses problem where PSDK wouldn’t load native library on Android x86_64 ABI devices.
PSDK-1819	Enhancement	Better support for amount adjustment adjudication.
PSDK-1966	Enhancement	Added fields HistoricalBytes and ApplicationData to TechAltPaymentRequest trigger. Added ErrorDescription field to TechAltPaymentResponse trigger.
PSDK-1972	Enhancement	Added new Payment field reference timestamp to be used in conjunction with reference payment ID. These two fields are used for performing gap payments. New APIs: Payment::setReferenceTimestamp and Payment::getReferenceTimestamp.
PSDK-2074	Enhancement	Enhancement to support an externally managed connection to a terminal. Created a method to pass an existing terminal connection to the PSDK during initialize.
PSDK-2079	Enhancement	Added ability to set the type of content when presenting custom content on the terminal. The type can be set to one of error, info, display, or action. New API TransactionManager::presentCustomerContent2 allowing enum DisplayType.
PSDK-2151	Enhancement	Enabled quantity, unit price, and other information to be sent for the line item display on the terminal.
PSDK-2174	Enhancement	Enhancement to request customer language to be used on the terminal during a transaction. Only for terminals which support it. Updated the Transaction API to add [set/get]CustomerLanguage
PSDK-2178	Enhancement	Better support for SCA terminal event notifications.
PSDK-2210	Enhancement	Added get/setSaleNote methods to Payment interface to retrieve or optionally set a Reference/Sales Note. Added get/setSaleNote methods to TransactionQuery interface to retrieve or optionally set a Reference/Sales Note to allow querying based on the Sale Note
PSDK-2217	Enhancement	Enhancement to pass tax information(tax code and amount) in payment completed events on terminals that support it.
PSDK-280	Enhancement	Enhanced TransactionQuery to allow for querying by card number. New API TransactionQuery.setCardInformation.
ESAMDOCS-24126	Bug fix	Fixes crash in native code when calling PaymentSdk::removeListener().
PSDK-2146	Bug fix	Fixes issue where TransactionManager::getDeviceInformation() may return empty fields.
PSDK-2170	Bug fix	Suppressed login events during initialization.
PSDK-2171	Bug fix	Fix for when the currency of transactions was set by the system locale. The currency for transactions will no longer be set by the POS system locale. You will need to explicitly set it on the Transaction when starting a session.
PSDK-2172	Bug fix	Deprecated Transaction::getTransactionId and setTransactionId. Please use Transaction::getInvoiceId and setInvoiceId going forward.
PSDK-2179	Bug fix	Fixes issue where user input requests which timeout are not properly communicated back to the terminal.
PSDK-2187	Bug fix	Event messages for “Action X is not allowed in state Y” have been updated to have human readable values for X and Y.
PSDK-2207	Bug fix	Updated initialization logic when connecting to an SCA terminal in North America to skip sending a message during connection verification if we have not yet registered with the terminal.
PSDK-2216	Bug fix	Fixes native crash in the DeviceScanner during PaymentSdk::initialize on Android. For Android and Java platforms, attaching the native threads to the JVM once per background thread during initialization instead of multiple times.
PSDK-830	Bug fix	Addressed issue where session ID may not be present in events in certain conditions.

PSDK_3.31.0

Ticket	Type	Description
PSDK-2143	Documentation	Updated documentation to provide TOC entry for starting page and refactored various pages to improve navigation.
PSDK-2167	Documentation	Fixed Kotlin documentation samples for initialization.
PSDK-2168	Documentation	Fixed C# documentation sample for connecting to a new device.
PSDK-2024	Enhancement	Enhanced the input request sent to the payment app so that it can differentiate between email and string input type requests.
PSDK-2075	Enhancement	Added new apis to UserInputEventResponse: setTimedOut and setCancelled. Allows the POS to communicate timed-out or cancelled user input requests.
PSDK-2129	Enhancement	Added new event notification types for terminals that support them: WAITING_FOR_CUSTOMER_APP_SELECTION WAITING_FOR ACCOUNT WAITING_FOR_PIN WAITING_FOR_TIP WAITING_FOR_SURCHARGE WAITING_FOR_CURRENCY DEVICE_TAMPERED WAITING_FOR_CASH WAITING_FOR_SIGNATURE
PSDK-2130	Enhancement	Add InternalData pass-through to InputRequest/Response for legacy POS integration support
PSDK-2131	Enhancement	Enhanced the NEXO payment request to pass the requested payment type for a transaction. This will allow the payment app to skip the payment type screen on terminals that support it.
PSDK-2162	Enhancement	Made the changes to allow connecting to any device when connecting on Android Verifone terminal. This fixes the issues with logical ID verification on terminal connection.
PSDK-2103	Bug fix	Fix cases where an incorrect event is sent in response to a request.
PSDK-2135	Bug fix	Fix cases when AccountType is not being set in the TransactionEvent.
PSDK-2137	Bug fix	Enhanced PaymentAdapter logs messages to make them more meaningful.
PSDK-2144	Bug fix	Fix cases where cashier ID isn’t sent to the terminal in various requests.
PSDK-2166	Bug fix	Fixes issue where card PAN’s different than 16 digits long were missing in the CardInformation.
PSDK-2169	Bug fix	Updated the Reference Apps to be able to login with MultiMerchant terminals.

PSDK_3.30.0

Ticket	Type	Description
PSDK-2080	Enhancement	Allow input requests to be sent to the NEXO terminal when not logged in yet.
PSDK-2081	Enhancement	Added support for plain text receipts in Receipt object. New API Receipt::getAsPlainText()
PSDK-2085	Enhancement	Added support for gratuity adjustment on completed payments for terminals that support it. New TransactionType::GRATUITY_ADJUSTMENT to be used with TransactionManager::startPayment. New TransactionManager::GRATUITY_ADJUSTMENT_CAPABILITY to be used with TransactionManager::isCapable.
PSDK-2086	Enhancement	Added keep-alive timeout handling mechanism for those terminals that support keep-alive messages.
PSDK-2088	Enhancement	Added support for Payment::getAllowedOperations and Payment::getEventLog for Payments returned after a void operation.
PSDK-2091	Enhancement	Optimization in handling NEXO payment responses for handling app specific data.
PSDK-2094	Enhancement	Optimized the event GetMessage() API for efficiency and localization.
PSDK-2105	Enhancement	Allow print requests to be sent to the NEXO terminal when not logged in yet.
PSDK-2050	Bug fix	Switched to using steady clock for all time measurements to protect against changes in system time.
PSDK-2133	Bug fix	Corrected logic to allow making a linked full refund request without needing to set the requested amount totals on the payment.

PSDK_3.28.0

Ticket	Type	Description
PSDK-2052	Documentation	Added link to the bottom of documentation to allow downloading the complete documentation.
PSDK-2070	Documentation	Update documentation to always use “setRequestedPaymentType” vs. “setPaymentType” in code samples when making a payment and setting the payment type.
PSDK-2022	Enhancement	Resolved an issue in the iOS Reference Application where it was not correctly calculating the basket total.
PSDK-2033	Enhancement	Check print capability of terminal before sending print requests.
PSDK-2047	Enhancement	Enabling the token to be set even when the payment method is unset, and unifying the logic so that the different messages use the same code to write the token value.
PSDK-2053	Enhancement	Added an enum STATUS_TEARDOWN to mark the teardown complete of PSDK
PSDK-2080	Enhancement	Updated state verification to allow request input to occur prior to a session being established.
PSDK-2083	Enhancement	API Change: Payment.allowedPaymentOperations and Payment.getOperationsHistory optional(nullable).
PSDK-1947	Bug fix	Added localization for error condition. Changed Event message for NEXO terminals to only include the additional response returned by the terminal.
PSDK-2043	Bug fix	Resolves improper report query with a payment and isOnline set to true.
PSDK-2059	Bug fix	Resolves issue where the invoice ID could return from a payment completion with garbage.
PSDK-2071	Bug fix	Made the state logic within the PSDK more robust, now we can handle duplicate messages from the terminal without getting into an invalid state.
PSDK-2078	Bug fix	Fix missing localized string for PSDK_OPERATION_COMPLETED_SUCCESSFULLY
PSDK-2095	Bug fix	Fix addressing a race condition on initialization which could cause a crash.

PSDK_3.27.0

Ticket	Type	Description
PSDK-2013	Documentation	Added a paragraph above the API section describing the meaning of “optional” parameters with references to all of the platforms.
PSDK-2029	Documentation	Updated the slim integrated documentation to make it more clear how to handle the host authorization and host finalization events.
PSDK-2032	Enhancement	Updated the Android reference application to use the CommerceListenerAdapter.
PSDK-1630	Enhancement	Added a new API to TransactionManager, for printing receipts on the terminal. Based on DeliveryMethod settings and terminal capabilities, it prints the document on the terminal or send SMS/Email.
PSDK-1799	Enhancement	Added Targets ElementAcquirerId and PaymentAppSpecificData for transaction_report_request. Also modified transaction search request to update a valid invoice id from payment’s app_specific_data
PSDK-1989	Enhancement	Enable the ability to set the Operator Locale via the LoginCredentials::setOperatorLocale. Setting the operator locale will be persisted by the PSDK. This feature is not supported by all terminals.
PSDK-2000	Enhancement	Enabled the app specific data field from the Developer SDK 2.x to be used with the PSDK 3+ for transactions.
ESAMDOCS-22506	Bug fix	Resolved a bug in the underlying TCP/IP connection logic causing connection hang on zero byte read.
PSDK-1183	Bug fix	Fixed reprint receipt handling.
PSDK-1906	Bug fix	Fixes when slim integration authorization shows as a partial approval when no amount is provided.
PSDK-1983	Bug fix	Changed the recovery procedure to allow listening for reconnection from the terminal when the connection is lost unexpectedly in server mode
PSDK-1988	Bug fix	Implemented reduced length invoice ID generation (in case if invoice ID has not been provided by user)  consisting of 6 alpha-numeric characters
PSDK-1991	Bug fix	Fixed the tear down issue when connection is lost to terminal.
PSDK-2016	Bug fix	Added printer capabilities PRINTER_NO_CUTTER_LINE_FEED and PRINTER_MINIMALLY_CLEAR_CUTTER to Printer.
PSDK-2027	Bug fix	Adds support for PaymentType::ALTERNATE_TYPE when operating with NEXO based terminals.
PSDK-2031	Bug fix	When the terminal has been identified as VEPP/VIM we will use service identification “GatewayConnectionTest” to test host connection.
PSDK-2034	Bug fix	Add support for Payment.getAppSpecificData for gift card operations.
PSDK-2049	Bug fix	Now using clock that is not affected by system clock updates to calculate device scanner retry and timeout deltas

PSDK_3.26.0

Ticket	Type	Description
PSDK-1946	Documentation	Updated documentation with more details about error handling and cancellation.
PSDK-1961	Documentation	Updated documentation to remove references to “use_device” and “forget_device” from the client and server initialization sections and added a new section about connecting to a new device and forgetting the persistent device information.
PSDK-1971	Documentation	Corrected the documentation code samples where AmountTotals were being used with method chaining when not supported.
PSDK-1976	Documentation	Updated documentation code sample for handling user input events to use sendInputResponse rather than sendEventResponse.
PSDK-1823	Enhancement	Add support for allowing TransactionType::Deposit when performing a TransactionManager::startPayment on terminals that support the capability.
PSDK-1925	Enhancement	Added support for negotiating login for EPAS terminals.
PSDK-1960	Enhancement	Fixes issue where merchant and acquirer information wasn’t present when requesting the device information asynchronously via TransactionManager.getDeviceInformation.
PSDK-1963	Enhancement	Add support for InputRequest when connected to Ocius application version 2.9 and above.
ESAMDOCS-21902	Bug fix	Added APIs for adding/removing CommerceListener2 listeners.
ESAMDOCS-21924	Bug fix	Added functionality to generate an error if CreateSession was called multiple times in a transaction. Updated the iOS Reference App so it only allows the user to click one button at a time eliminating the possibility of calling the same api multiple times.
PSDK-1947	Bug fix	Added localization support for error condition when presented in event message.
PSDK-1975	Bug fix	Remove DEVICE_PORT_KEY when PaymentSdk::UseDevice is called to forget the device.
PSDK-1979	Bug fix	Corrected API documentation for ReportManager::getTotalsForGroup. Corrected following ReportManager apis to pass optional values to match API documentation, getTotalsForGroup, closePeriodAndReconcile ,reconcileWithAcquirers.
PSDK-1980	Bug fix	Corrected cases where the Payment.AccountType was not being set.
PSDK-1984	Bug fix	Corrected where PresentationMethod::CTLS_MAG_STRIPE resolved to PresentationMethod::MAG_STRIPE in certain situations.
PSDK-1992	Bug fix	Allowing pre-auth completion, if original POI transaction has payment app data.
PSDK-2002	Bug fix	Corrects ReportManager::closePeriod when using VIM terminal.
PSDK-2004	Bug fix	Implemented retrieval of currency locale information via JNI on Android (NDK does not provide a way to get locale data).
PSDK-2010	Bug fix	Corrected NEXO LoginRequest to request for CP trigger support from payment application.

PSDK_3.25.0

Ticket	Type	Description
PSDK-1836	Enhancement	Adds support for requesting Apple/Android VAS data when requesting card data with terminals that support this feature. A new PresentationMethod.VAS has been added for passing when TransactionManager.requestCardData is called. Accessing the VAS information is through the CardInformation.setVasData and CardInformation.getVasData. VAS data will be in base64 encoded form.
PSDK-1929	Enhancement	Added support for new commerce platform trigger TECH_ALT_PAYMENT
PSDK-1933	Enhancement	Added new API TransactionManager.requestCardDataWithAids to request card data for only cards matching the passed in AIDs.
PSDK-1818	Enhancement	Enabled the BasketAdjustedEvent with terminals including the CM5, M440, and T650 devices.
PSDK-1911	Enhancement	Added constant PsdkDeviceInformation.ACCEPT_ANY_DEVICE_VALUE, configuring the PSDK to accept the first connection to any terminal, ignoring the most recently connected terminal, during initialization. This is generally used when the network has configured devices statically, there’s no need to verify that the device ID matches the previous connection on this type of network, but this can also be useful with other connection types.
PSDK-1943	Enhancement	More efficiently read the data from the terminal during discovery/initialization using the Initialized EventNotification from the Terminal. This also resolves an issue with two Login Completed Events being sent.
PSDK-1955	Enhancement	Enables the Invoice ID to be included in stored value request and responses.
PSDK-1957	Enhancement	Added getExpiryDate() method to Payment object, enabling the POS to know when a pre-auth or deferred payment will expire.
PSDK-1959	Enhancement	Added a new PaymentOperation.CREATED enum, returned in the Payment.getOperationsHistory() list to indicate when the payment was first created.
PSDK-1960	Enhancement	Fixes issue where merchant and acquirer information wasn’t present when requesting the device information through PaymentSdk.getDeviceInformation.
ESAMDOCS-21993	Enhancement	Added “Diners Club” as a new PaymentBrand.
PSDK-1942	Bug fix	Double login events during initialization has been fixed by handling the terminal’s initialized event notification more efficiently.
PSDK-1977	Bug fix	Fix a bug where during initialization if the port number to connect a terminal is sent in the config parameters for initializeWithValues() API that port number was not being honored by PSDK.
PSDK-1895	Bug fix	Added missing header for DeviceManagementActions to the library package.
PSDK-1771	Bug fix	Resolved possible deadlock during connection recovery which could prevent timeout notification from being sent to the user code.
PSDK-1956	Bug fix	Fixes Window’s issue where BasketManager.getBasket or BasketManager.getAmountTotals could fail.

PSDK_3.24.0

Ticket	Type	Description
PSDK-1912	Documentation	Updated the documentation section on Server Mode initialization to configure “TcpIpConnection” as the connection type and “*” as the device serial number in the parameter map passed into IntializeFromValues().
PSDK-1892	Documentation	Swift examples in the documentation has been updated with correct syntax.
PSDK-1910	Documentation	Updated migration section of PSDK documentation to document that TearDown() has been deprecated from the TransactionManager API.
PSDK-1872	Documentation	Updates to migration from 2.x section in PSDK documentation.
PSDK-506	Enhancement	Added optional amount breakdown to transaction context to allow CP applications to accumulate shift/ transaction totals. Added below fields to transaction context. CashBack_Amount Gratuity_Amount Tax_Amount Surcharge_Amount
PSDK-1883	Enhancement	PaymentSdk artifacts are packaged in to zip files with names following a standardized naming convention.
PSDK-1915	Enhancement	The transaction reports now include reversals. There is now a Payment object with appropriate fields populate for each reversal returned by the terminal in TransactionReportResponse
PSDK-1900	Enhancement	For basket operations If amount totals is passed as null or unset, send event back with INVALID_ARGUMENTS and message as “Unable to perform basket operation with invalid amount totals”. Updated basket manager api’s and basket flow documentation about amount totals as required field.
PSDK-1917	Bug fix	Resolved a defect where querying for pre-auth transactions wasn’t working correctly.
PSDK-1771	Bug fix	Resolved possible deadlock during connection recovery which could prevent timeout notification from being sent to the user code

PSDK_3.23.0

Ticket	Type	Description
PSDK-1881	Documentation	Added code examples for the print event which require sending a response to the event. Also integrated the code samples into the pay at the table flow for printing a receipt.
PSDK-1901	Documentation	Updates to the ReportManager documentation for capabilities checking with isCapable().
PSDK-1703	API Change	Updated the Windows API to make it consistent across all platforms. Changes to the Android, iOS, and Linux APIs: Removed unused AccessibilityError enum. Removed deprecated constants SESSION_START_FAILED, SESSION_RESUME_FAILED, and SESSION_END_FAILED from TransactionManager. Changed RequestParameters.setIsFromRightToLeft to setFromRightToLeft Changed MenuEntry.setIsSelectedByDefault to setSelectedByDefault. For Windows, enabled the PerformDeviceManagement API, consistently use UWP properties for fields, fixed some constant and API names to be consistent with the documentation and the other platforms.
PSDK-1828	Enhancement	Updated the iOS build process to follow the latest recommendations from apple to generate a Universal Binary that support OS64 and SIM64. The documentation has been updated to reflect the updated name of the framework “PaymentSdk.xcframework”. If you have a previous version of the PaymentSdk.framework, you will have to remove it from your codebase, remove it from the project settings (Embedded Framework), and add the new PaymentSdk.xcframework.
PSDK-1894	Enhancement	Adding a new API to Payment class for querying the payment operation history: const getOperationsHistory(): list<PaymentOperationHistory> This new call allows to get history of operations performed on a payment, including, but not limited to pre-authorizations. The new PaymentOperationHistory type provides the following fields via getters appropriate for your platform: //The operation amount amount: optional<Decimal>; //Whether operation was authorized authorized: optional<bool>; //Operation timestamp timestamp: string; //Operation type payment_operation: PaymentOperation;
PSDK-1807	Bug fix	Fix for a bug where an incorrect item amount may be shown on the terminal when modifying basket items with the BasketManager.
PSDK-1886	Bug fix	Fix a bug where during a refund the Payment.getReferencePaymentId and Payment.getReferencePaymentId were populated incorrectly.
PSDK-1890	Bug fix	Error was discovered in the iOS Reference Application during launching the popup to get the IP address of the terminal. This issue is fixed by performing this task in the main thread.

PSDK_3.22.0

Ticket	Type	Description
PSDK-1880	Documentation	Improvements to the presentation of the release notes Improvements to the presentation of the integration diagrams.
PSDK-1857	Documentation	Added CommerceListener2 & CommerceListenerAdapter migration guide to documentation. Updated the code examples to use the CommerceListenerAdapter.
PSDK-1800	Documentation	Updated documentation to document server (listening mode) and client mode initializations, which encompass first time connection, connect to previous device, and change device.
PSDK-1868	Enhancement	Improvements to writing currency amounts in NEXO and SCI protocol.
PSDK-1838	Enhancement	For Windows we removed a dependency on Pthreads.
PSDK-1803	Enhancement	Enhanced query operations on pre-auth transactions to provide allowed follow on transactions. Requires a change in terminal payment application as well.
PSDK-1826	Bug fix	Fixed bug where ReportManager::isCapable wasn’t reporting reconciliation capabilities correctly. Requires a change on the terminal payment application as well.

PSDK_3.21.0

Ticket	Type	Description
PSDK_1878	Documentation	Added release notes to documentation
PSDK-1841	Documentation	Added documentation to describe the semi-integrated, slim-integrated, and fully-integrated integration modes.
PSDK-1815	API Change Bug fix	Windows we removed the PaymentSdk::sendEventResponse method. This method only existed on the Windows platform and is redundant to TransactionManager::sendEventResponse. Windows we fixed handling print events.
PSDK-1807	Bug fix	Fixes a bug when updating the basket with Merchandise when the Merchandise has a different reference than the one in the basket. Merchandise are compared against their basket item ID and then merged.
PSDK-1735	Bug fix	Fixes bug when the DEVICE_HOST_AUTHENTICATION_KEY is not cleared when PaymentSdk::UseDevice is called to clear the previous paired device.
PSDK-1831	Enhancement	Improvement on how decimal values are parsed in the NEXO protocol.
PSDK-1821	Enhancement	Code optimization for how the PaymentSDK manages the old and new commerce listener.
PSDK-1783	Enhancement	The PsdkDeviceInformation object now contains the list of merchants that can be accessed on the terminal, supporting multi-merchant configurations.
PSDK-1745	Enhancement	Improvements to SCI terminal registration.
PSDK-1730	Enhancement	Localized strings used in the common PSDK code has been moved to its own file to improve build process.
PSDK-1702	Enhancement	The registered CommerceListener now receives all errors, not just the ones that happen after sending the message to the terminal.