Backwards Compatibility
Artyom Desyatnikov
Points
Backwards Compatibility
- Concept
- Why it is hard
- What if we don't
Concept
- Versioning
- Consistence between versions
- Stable API
is not enough
Why it is hard
- Undocumented behaviour
- Sim City & Windows 95
What if we don't
- Loss of customer base
- The whole companies
Points
Backwards Compatibility
- Concept
- Why it is hard
- What if we don't