Pension (Governmental) Library Update 2025.11 – Additional Flexibility, Enhanced Controls for Entry Age Accrual Methods, Output of Substatus, and Performance

This release introduces significant improvements to runtime performance, granular controls around the Entry Age accruals, and a stream of annual expected benefit payments, giving actuaries more precision and flexibility in pension valuations and projections. New features also include several updates to standard reporting/workbooks.

Enhancements

The library model has several enhancements that provide additional options and features:

  • The ability to remove compensation limits from average compensation when calculating benefit amounts
  • Additional granular controls for use with Entry Age accrual method related to accrual period, interest timing, timing of salary increases.
  • A new product variable, Participant Substatus, is captured in results representing the model point field that determines status. This will allow tracking of results separately between substatus. For instance Active Employees, and Active Employees currently in the DROP.
  • For Active and Vested Terminated records, users now have more flexibility for defining temporary annuity payment forms.

Option to Remove Compensation Limits in Average Compensation

The library model now contains a toggle switch to remove compensation limits when calculating an Average Compensation. See toggle in column Remove Compensation Limits? in table structure Plan Structure – Final Average Earnings Plan

More Granular Entry Age Accrual controls

Users can now use newly created table structure Entry Age Parameters to adjust the timing by a fraction of a year for interest discounting, salary increases, and decrements used when measuring Present Value of Future Benefits at Entry and the Present Value of Future Compensation at Entry. In addition, this new table structure provides for two accrual period options using the Entry Age method, the first is from First Funding Age to Ultimate Retirement Age, the second option is from First Funding Age to last age with a future benefit. This table structure is nested within the top level table Adjustments for Annual Valuation Systems in column Entry Age Parameters.

Additional Result Splits by New Participant Substatus

The value of the model point field that determines participant status is now captured in the product variable results of a projection. This enables the separation of results into different categories of the same status. For instance, separating results for Active employees and Active employees who have entered a DROP.

Additional Parameterization for Temporary Annuity Forms of Payments 

A new table structure Annuity Temporary Table adds support for annuity temporary periods defined via tables (not only integer ages), which expands flexibility for payment form definitions. This new table structure is nested within table structure Annuity Form Details.

New Workbook

Pension Trace Life New Entrant

Published new standard workbook Pension Trace Life New Entrant that is compatible with multi-year projections with new entrants. The new workbook allows users to trace individual new entrant lives and compare outcomes across entry timing scenarios, which improves validation of new entrant assumptions. 

Changes and Fixes

  • Separated the standard 100-year expected benefit payment stream from other calculations so it can be produced from a standard 1-year valuation run, which simplifies generation of this common review output. Expected benefit payment stream is reported by benefit definition.
  • Modified Product variable Decrements to be compatible with:
    • 100% rates of decrement prior to ultimate retirement age.
    • 100% rates of decrement and a retirement date provided by a model point field.
  • Streamlined payment form factor calculation chains for:
    • Post-decrement death annuities to provide a factor based on annual payments. See variables beginning with “Post Decrement Death Annuity”.
    • Life insurance forms to provide a factor based on annual payments. See variables beginning with “Life Insurance”.
  • Product variables Expected Benefit Payment stream to match PVFB for Actives or VTs – Lump Sum and Expected Benefit Payment stream to match PVFB for Actives or VTs have been modified to resolve an issue when using mid-year decrement timing to produce lump sums payments deferred to a specific age.
  • Fixed product variable Compensation Participant History Interpolated to return correct interpolated compensation amounts between reported annual compensation amounts
  • Modified multiple product variables associated with the benefit formula component “Alternate Salary” to be compatible with future new entrants in a multi-year projection of an open employee group.
  • Modified product variable Age Beneficiary (Unrounded) to be more efficient and to prevent errors when there are significant age differences between participant and beneficiary.
  • Fixed product variable Annuity 70 PV Expected Stream of Unit Benefits to correct for potential errors at assumed ultimate retirement age when using mid-year decrement timing to produce the returned payment form factor. 
  • Corrected product variable Average Compensation Lookback period for potential errors when current years of service is less than the averaging period in the average compensation calculation.
  • Modified the product variables associated with the Present Value Factor benefit formula component. The revisions increase efficiency and align results with prior benchmarks. See variables beginning with “PV Factor”.
  • Modified product variables associated with Cash Balance Plan benefit formula components. The revisions increase efficiency and align results with prior benchmarks.
  • Fixed product variable Benefit Definition Eligibility to properly handle mid-year decrements and benefit eligibility in the assumed year of ultimate retirement.
  • Modified product variable In Pay Record 91 –  Expected Benefit Stream to include lump sum payments to retirees.
  • Corrected an issue with multi-year projections using mid-year decrements and deferred annuities in producing expected benefit payment streams. See product variable Multi Year 02 VT Expected Benefit Payment | t .
  • Updated the Pension Liabilities by Benefit Definitions dashboard to exclude vested terminated compensation from the “Rate of Pay at Valuation Date” field, which improves reported values for affected plans.