v2.2.8

Additions

• Added checks for max. text length on BingTranslator, MicrosoftTranslator and GoogleTranslator2
• Added new Google TTS language (fr-CA)

Changes

• Fixed deserialization errors on BingTranslator and MicrosoftTranslator
• Fixed language dictionary not finding values because of a missing comparer
• Marked BingTranslationResult.SourceLanguage and BingTransliterationResult.SourceLanguage as nullable. These properties will return null if the translator can't auto-detect the language of the input text

v2.2.7

Additions

• Added missing default voices to MicrosoftTranslator
• Added missing TTS language to YandexTranslator

Changes

• Fixed deserialization error on GoogleTranslator
• Updated default User-Agent header
• Improved the performance of language lookups on .NET 8

v2.2.6

Additions

• Added back the new Google languages that were previously removed

Changes

• Fixed some deserialization bugs on BingTranslator and MicrosoftTranslator
• Fixed a bug in the creation of the TTS payload on GoogleTranslator2
• Minor performance improvements

v2.2.5

Additions

• Added source transliteration property to multiple translation and transliteration results
• Added source script property to MicrosoftTransliterationResult

Changes

• Temporarily removed the new languages of v2.2.3 because GoogleTranslator currently doesn't support the new languages, and GoogleTranslator2 doesn't return a valid result in most cases without the X-Goog-BatchExecute-Bgr header
• Use source generation for JSON serialization and deserialization of requests and responses in all translator classes
• Now MicrosoftTransliterationResult.SourceLanguage will return the language of the source text instead of throwing an exception
• Now the library will reference the System.Net.Http.Json package (except on .NET 8)

v2.2.3

Additions

• Added 94 new languages, 2 new TTS languages provided by Google and updated the supported services of many languages

Changes

• Updated the default API endpoint of MicrosoftTranslator. It should be more stable but it has a limit of 1000 characters per translation request
• Updated System.Text.Json dependency
• Wrapped the translation and transliteration results of AggregateTranslator to include the exceptions that have occurred before receiving the result

v2.2

Additions

• Added 4 new languages, 5 new Google TTS languages and updated the supported services of some languages
• Added .NET 8 target framework
• Added support for Native AOT
• Added TTS support to BingTranslator through new API endpoint

Changes

• Updated the default API endpoint of MicrosoftTranslator (fixes the HTTP 405 errors)
• Updated the default User-Agent header
• Updated System.Text.Json package to latest version

v2.1.6

• Changed the default API endpoint in MicrosoftTranslator. This removes the 1000 character limit in TranslateAsync().

v2.1.5

• Added 2 new languages and updated the supported services of some languages.
• Fixed MicrosoftTranslator. Now it sends requests to the API using a special header that eliminates the need of requesting a token every 10 minutes (except in TTS).
• Now AggregateTranslator will throw a proper exception when both target and source languages are not supported.

v2.1.3

• Added 19 new languages and updated the supported services of some languages.
• Added support for trimming.
• Reduced the memory usage of BingTranslator.
• Updated the default User-Agent header.
• Fixed BingTranslator and MicrosoftTranslator.
• Now MicrosoftTranslator returns the proper target language from the API response.

v2.1.1

• Improved the lookup of languages. Now the language dictionary uses a case-insensitive equality comparer.
• Now BingTranslator and MicrosoftTranslator perform double-checked locking on cached value retrievals to improve thead-safety.
• Fixed a bug that produced a EncoderFallbackException on translators that required text to be JSON-encoded due to encoding issues caused by transcoding UTF-16 strings with invalid characters.
• Fixed a bug that produced a 400 Bad Request status code from MicrosoftTranslator's TTS method due to missing escaping in the text.
• Updated the supported services in languages and added missing language (Somali).