INC-186437 · Issue 685013
Updated entity attachment extraction tokenizers
Resolved in Pega Version 8.6.3
After creating an entity extraction model, it was seen that one of the entities worked when there was a space after the semicolon but the detection was not working if there was no space. This has been resolved by updating the Tokenizers with extra examples to address tokenization when ":" is present between two words without any spaces.
INC-187267 · Issue 679369
Resolved error for custom relative dates
Resolved in Pega Version 8.6.3
An error was seen when parsing the [Date Property] [is before/after] [Last/Next x days] while using a custom amount of number of days in Customer Decision Hub (CDH). This was due to the system not supporting the [Last/Next x days] feature for SSA, but only detecting this during parsing for the prefixed values for Proposition Filters and not custom values. As the parser did not realize the construct referring to the relative date was not supported, it created an SSA that caused an exception during execution. This has been resolved.
INC-187520 · Issue 677874
Actuals sync clears data from cache and persistence
Resolved in Pega Version 8.6.3
When sync attempted to clear the existing data from Actuals before copying data from the interaction history, the partition was cleared from the cache but not from persistence. IH data that was then copied to the same partition time ranges had new field descriptors created that did not match the format of the old data in persistence. As a result, when a query triggered the loading of such a partition, the mix of data with the old and new formats caused the load to fail. This has been resolved by updating the system to ensure the data is deleted properly from both the cache and persistence.
INC-188309 · Issue 684703
Proposition filter populated for test business Issue
Resolved in Pega Version 8.6.3
When running the proposition filter rule, no drop down list appeared for a business issue. This was caused by the Issue list not being populated for the Action-Run test page, and has been resolved.
INC-188882 · Issue 679145
DSS added for configurable asynchronous writes into DDS
Resolved in Pega Version 8.6.3
DSS added for configurable asynchronous writes into DDS An enhancement has been added which will allow DDS writes happening within pxDelayedLearningFlow to happen asynchronously and be configurable per node in order to improve performance. name: dnode/save_dds_async_processing_enabled description: Enable asynchronous processing of records in DDS Dataset save operation. Failures to store individual records will not interrupt operation execution.
INC-191356 · Issue 679164
External Input setting available on Strategy Batch Performance Test
Resolved in Pega Version 8.6.3
It was not possible to specify the External Input as part of a strategy when using a Batch Performance test. This has been resolved by updating the pzDisplayTestStrategyContext When condition to "true" the so external input selector is properly displayed.
INC-191554 · Issue 681352
Mapping updated for Primary filter rule with globally optimized strategies
Resolved in Pega Version 8.6.3
A discrepancy was seen in the results when compared between running globally optimized strategies (GOS) and a normal strategy in the Customer Decision Hub. Investigation showed this was caused by a proposition filter rule containing When rules configured with the keyword "Primary", which caused page mappings to fail in GOS. This has been resolved by explicitly populating the primary context for callWhen.
INC-191789 · Issue 679607
Updated SimpleDateFormat to remove lenient parsing mode
Resolved in Pega Version 8.6.3
When using File Dataset to ingest CSV files with the required Date format set as yyyyMMdd, an error was thrown if the date value provided in a file was in the format '14/04/1971', but a date format such as 14-04-1971 did not produce an error but instead was mapped to a Date value of 00131204. . This has been resolved by disabling the lenient mode of parsing in SimpleDateFormat.
INC-192025 · Issue 680707
Scenario Planner performance improvements
Resolved in Pega Version 8.6.3
Scenario planner runs were causing out of memory errors on the dataflow nodes. To resolve this, updates have been made to improve performance. Only relevant information will be kept for decision funnel simulations out of SR pages, the memory footprint of data structures used to aggregate and rollup counts has been reduced, and temporary objects will be released as soon as they are not needed anymore.
INC-192102 · Issue 676361
Performance improvements for stale thread warnings
Resolved in Pega Version 8.6.3
Stale thread warnings were causing performance issues during dataflow run execution. Stale thread/slow component warnings are added as part of the dataflow execution when a processing thread takes more than 5 minutes to process a single dataflow record. The stacktrace of the dataflow thread is added as part of the warning for debugging purposes, but in some scenarios the stacktrace can become very large. This has been resolved by removing the stacktraces from the warning, improving the query logic, and adding the run ID to the exception method to assist if there is an error.