[release/9.0-staging] Use alternative format string specifier to ensure decimal point is present #111444
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Backport of #111254 to release/9.0-staging
/cc @jkoritzinsky
Customer Impact
ILDasm (9.0) outputs the wrong format in
float64(...)
andfloat32(...)
for double and float values without decimal places. The decimal point is missing.ILAsm interprets these as
int64
and therefore casts them todouble
orfloat
values, which leads to incorrect values.Regression
[If yes, specify when the regression was introduced. Provide the PR or commit if known.]
Regression from .NET 9
Testing
[How was the fix verified? How was the issue missed previously? What tests were added?]
Manual verification
Risk
[High/Medium/Low. Justify the indication by mentioning how risks were measured and addressed.]
Low risk. Impacts ildasm usage only and the fix has been validated.
IMPORTANT: If this backport is for a servicing release, please verify that:
release/X.0-staging
, notrelease/X.0
.Package authoring no longer needed in .NET 9
IMPORTANT: Starting with .NET 9, you no longer need to edit a NuGet package's csproj to enable building and bump the version.
Keep in mind that we still need package authoring in .NET 8 and older versions.