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merged 4 commits into from
Aug 29, 2025
Merged

Merge main into live #11742

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56a240c
Add warning about using untrusted input with ServiceDescriptionImporter
mconnew Aug 27, 2025
510273a
Fix incorrect case sensitivity in floating-point number parsing metho…
PopSlime Aug 28, 2025
899cb36
Merge pull request #11737 from mconnew/UpdateServiceDescriptionImporter
mconnew Aug 28, 2025
3015f20
add output for CreateTextNode method (#11741)
StuartMosquera Aug 29, 2025
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10 changes: 10 additions & 0 deletions snippets/csharp/System.Xml/XmlDocument/CreateElement/source.cs
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Expand Up @@ -24,4 +24,14 @@ public static void Main()
doc.Save(Console.Out);
}
}
/*
The example displays the following output:

Display the modified XML...
<?xml version="1.0" encoding="us-ascii"?>
<book genre="novel" ISBN="1-861001-57-5">
<title>Pride And Prejudice</title>
<price>19.95</price>
</book>
*/
// </Snippet1>
3 changes: 3 additions & 0 deletions xml/System.Web.Services.Description/ServiceDescriptionImporter.xml
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Expand Up @@ -27,6 +27,9 @@
The <xref:System.Web.Services.Description.ServiceDescriptionImporter> class allows you to easily import the information contained in a WSDL description into a <xref:System.CodeDom.CodeCompileUnit?displayProperty=nameWithType> object. By adjusting the value of the <xref:System.Web.Services.Description.ServiceDescriptionImporter.Style%2A> parameter, you can instruct a <xref:System.Web.Services.Description.ServiceDescriptionImporter> instance either to generate a client proxy class that provides the functionality of the Web service by transparently calling it or to generate an abstract class that encapsulates the functionality of the Web service without implementing it.

The code in the resulting <xref:System.CodeDom.CodeCompileUnit> object can then either be called directly or exported in the language of your choice.

> [!IMPORTANT]
> Do not use <xref:System.Web.Services.Description.ServiceDescriptionImporter> with untrusted input. Importing a <xref:System.Web.Services.Description.ServiceDescription> from untrusted sources can result in code generation that accesses arbitrary URLs or instantiates arbitrary .NET types, potentially leading to security vulnerabilities.



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12 changes: 6 additions & 6 deletions xml/System/Double.xml
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Expand Up @@ -4814,7 +4814,7 @@ The following code example illustrates the use of <xref:System.Double.NegativeIn
## Remarks
In .NET Core 3.0 and later, values that are too large to represent are rounded to <xref:System.Double.PositiveInfinity> or <xref:System.Double.NegativeInfinity> as required by the IEEE 754 specification. In prior versions, including .NET Framework, parsing a value that was too large to represent resulted in failure.

The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType>, or a string of the form:
The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can also be a string of the form:

[*ws*][*sign*][*integral-digits*[*,*]]*integral-digits*[*.*[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5020,7 +5020,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

- <xref:System.Globalization.NumberStyles.HexNumber>

The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType>. Depending on the value of `style`, it can also take the form:
The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. Depending on the value of `style`, the `s` parameter can also take the form:

[*ws*][*$*][*sign*][*integral-digits*[*,*]]*integral-digits*[*.*[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5168,7 +5168,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

This overload of the <xref:System.Double.Parse%28System.String%2CSystem.IFormatProvider%29> method is typically used to convert text that can be formatted in a variety of ways to a <xref:System.Double> value. For example, it can be used to convert the text that is entered by a user into an HTML text box to a numeric value.

The `s` parameter is interpreted using a combination of the <xref:System.Globalization.NumberStyles.Float?displayProperty=nameWithType> and <xref:System.Globalization.NumberStyles.AllowThousands?displayProperty=nameWithType> flags. The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> for the culture specified by `provider`, or it can contain a string of the form:
The `s` parameter is interpreted using a combination of the <xref:System.Globalization.NumberStyles.Float?displayProperty=nameWithType> and <xref:System.Globalization.NumberStyles.AllowThousands?displayProperty=nameWithType> flags. The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol for the culture specified by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can also contain a string of the form:

[*ws*][*sign*]*integral-digits*[*.*[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5409,7 +5409,7 @@ If `s` is out of range of the <xref:System.Double> data type, the method returns

- <xref:System.Globalization.NumberStyles.HexNumber>

The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> for the culture specified by `provider`. Depending on the value of `style`, it can also take the form:
The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol for the culture specified by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. Depending on the value of `style`, the `s` parameter can also take the form:

[*ws*] [*$*] [*sign*][*integral-digits*,]*integral-digits*[.[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -10055,7 +10055,7 @@ Tau is approximately 6.2831853071795864769.

This overload differs from the <xref:System.Double.Parse%28System.String%29?displayProperty=nameWithType> method by returning a Boolean value that indicates whether the parse operation succeeded instead of returning the parsed numeric value. It eliminates the need to use exception handling to test for a <xref:System.FormatException> in the event that `s` is invalid and cannot be successfully parsed.

The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> (the string comparison is case-sensitive), or a string of the form:
The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can also be a string of the form:

[ws][sign][integral-digits,]integral-digits[.[fractional-digits]][e[sign]exponential-digits][ws]

Expand Down Expand Up @@ -10431,7 +10431,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

- <xref:System.Globalization.NumberStyles.HexNumber?displayProperty=nameWithType>

The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> for the culture indicated by `provider`. In addition, depending on the value of `style`, the `s` parameter may include the following elements:
The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol for the culture indicated by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. In addition, depending on the value of `style`, the `s` parameter may include the following elements:

[ws] [$] [sign][integral-digits,]integral-digits[.fractional-digits][e[sign]exponential-digits][ws]

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12 changes: 6 additions & 6 deletions xml/System/Single.xml
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Expand Up @@ -4836,7 +4836,7 @@ For <xref:System.Numerics.IFloatingPoint%601> this method matches the IEEE 754:2
## Remarks
In .NET Core 3.0 and later, values that are too large to represent are rounded to <xref:System.Single.PositiveInfinity> or <xref:System.Single.NegativeInfinity> as required by the IEEE 754 specification. In prior versions, including .NET Framework, parsing a value that was too large to represent resulted in failure.

The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A>, or a string of the form:
The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can also be a string of the form:

[*ws*][*sign*] [*integral-digits*[*,*]]*integral-digits*[*.*[*fractional-digits*]][e[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5035,7 +5035,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

- <xref:System.Globalization.NumberStyles.HexNumber>

The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A>. Depending on the value of `style`, it can also take the form:
The `s` parameter can contain the current culture's <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. Depending on the value of `style`, the `s` parameter can also take the form:

[*ws*][*$*][*sign*][*integral-digits*[*,*]]*integral-digits*[*.*[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5194,7 +5194,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

This overload is typically used to convert text that can be formatted in a variety of ways to a <xref:System.Single> value. For example, it can be used to convert the text entered by a user into an HTML text box to a numeric value.

The `s` parameter is interpreted using a combination of the <xref:System.Globalization.NumberStyles.Float?displayProperty=nameWithType> and <xref:System.Globalization.NumberStyles.AllowThousands?displayProperty=nameWithType> flags. The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> for the culture specified by `provider`, or it can contain a string of the form:
The `s` parameter is interpreted using a combination of the <xref:System.Globalization.NumberStyles.Float?displayProperty=nameWithType> and <xref:System.Globalization.NumberStyles.AllowThousands?displayProperty=nameWithType> flags. The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol for the culture specified by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can contain a string of the form:

[*ws*][*sign*]*integral-digits*[*.*[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -5437,7 +5437,7 @@ If `s` is out of range of the <xref:System.Single> data type, the method returns

- <xref:System.Globalization.NumberStyles.HexNumber>

The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> for the culture specified by `provider`. Depending on the value of `style`, it can also take the form:
The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A?displayProperty=nameWithType>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A?displayProperty=nameWithType>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A?displayProperty=nameWithType> symbol for the culture specified by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. Depending on the value of `style`, the `s` parameter can also take the form:

[*ws*] [*$*] [*sign*][*integral-digits*,]*integral-digits*[.[*fractional-digits*]][E[*sign*]*exponential-digits*][*ws*]

Expand Down Expand Up @@ -10056,7 +10056,7 @@ Tau is approximately 6.2831853071795864769.

This overload differs from the <xref:System.Single.Parse%28System.String%29?displayProperty=nameWithType> method by returning a Boolean value that indicates whether the parse operation succeeded instead of returning the parsed numeric value. It eliminates the need to use exception handling to test for a <xref:System.FormatException> in the event that `s` is invalid and cannot be successfully parsed.

The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> (the string comparison is case-sensitive), or a string of the form:
The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> symbol. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. The `s` parameter can also be a string of the form:

[ws][sign][integral-digits,]integral-digits[.[fractional-digits]][e[sign]exponential-digits][ws]

Expand Down Expand Up @@ -10423,7 +10423,7 @@ If a separator is encountered in the `s` parameter during a parse operation, and

- <xref:System.Globalization.NumberStyles.HexNumber?displayProperty=nameWithType>

The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> for the culture indicated by `provider`. In addition, depending on the value of `style`, the `s` parameter may include the following elements:
The `s` parameter can contain <xref:System.Globalization.NumberFormatInfo.PositiveInfinitySymbol%2A>, <xref:System.Globalization.NumberFormatInfo.NegativeInfinitySymbol%2A>, or <xref:System.Globalization.NumberFormatInfo.NaNSymbol%2A> symbol for the culture indicated by `provider`. This string comparison is case-insensitive in .NET Core 3.0 and later versions, but is case-sensitive in prior versions including .NET Framework. In addition, depending on the value of `style`, the `s` parameter may include the following elements:

[ws] [$] [sign][integral-digits,]integral-digits[.fractional-digits][e[sign]exponential-digits][ws]

Expand Down