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Won't Fix
Votes
0
Found in
2018.4.0f1
2019.1.0a1
2019.1.10f1
2019.2.0a1
2019.3.0a1
Issue ID
1172443
Regression
No
MemberInfo.IsDefined Ignores inherit Parameter on Types when .NET 4.x scripting runtime is used
How to reproduce:
1. Open the attached project ("case_1172443-memberinfo-isdefined.zip")
2. Open the repro scene ("testScene")
3. Enter Play Mode
4. Inspect console output
Expected results: SerializableAttribute is found automatically
Actual results: SerializableAttribute is not found automatically
Reproducible with: 2018.4.5f1, 2019.1.13f1, 2019.2.0f1, 2019.3.0a11
Couldn't test with 2017.4, as it does not support .NET 4.x runtime
Notes:
1. This issue does not reproduce on .NET 3.5 scripting runtime
2. On 2019.2 and 2019.3 branches, it is not possible to change the .NET scripting runtime back to 3.5, as it is deprecated
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An issue was filed in upstream Mono: https://github.com/mono/mono/issues/17717 When a fix is available in upstream mono we will investigate applying it to our Mono.