# Syside 1.0.2

**URL:** <https://forum.sensmetry.com/t/syside-1-0-2/600>\
**Category:** Changelogs\
**Created:** [October 28, 2026, 12:32pm UTC](https://forum.sensmetry.com/t/syside-1-0-2/600 "2026-10-28T12:32:20Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Zygimantas](https://yyz2.discourse-cdn.com/flex008/user_avatar/forum.sensmetry.com/zygimantas/32/49_2.png) [@Zygimantas](https://forum.sensmetry.com/u/Zygimantas)\
**Post date:** [October 28, 2026, 12:32pm UTC](https://forum.sensmetry.com/t/syside-1-0-2/600/1 "2026-10-28T12:32:20Z")

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Released on 2026-10-28.

This version’s [documentation](https://docs.sensmetry.com/1.0.2/). This is a patch release with fixes. [Syside Solver](https://docs.sensmetry.com/1.0.2/python-lib/solver/) totals are more accurate, and some Solver results can change (see below).

**Syside Solver**

- **Some totals are now reported as not decided** , where they depend on something SysML leaves open: whether parts with equal values are added once or once each, and whether a part declared with `:>` and no multiplicity is one part. To get a value, run with `--alt-semantics free`. For the second case, you can instead write the multiplicity in the model (for example `part a [1] :> parts`).
- With `--alt-semantics free`, totals such as mass or cost count every part: `part plates : Plate [8]` adds all eight plates, not one.
- A total written once on a shared part definition, as the part’s own value plus its sub-parts’ totals, now works across any number of levels.
- Two parts connected with `bind` are treated as the same part.