PHP Extensions

• SPL
  • Several ArrayIterator Methods Are Deprecated
  • Enforcing Return Type With Spl Classes
  • FilessytemIterator Skips Dot Files
  • iterator_count() Also Count Arrays
  • SplFileObject::fgets() No Longer Caches The Current Line
  • SplFileObject::next() Always Advances The Stream
  • SplFixedArray Is Now An IteratorAggregate
  • spl_object_hash() Is Deprecated
  • SplObjectStorage::getHash() May No Longer Mutate Storage
• standard
  • Base Conversion Functions Warn When Precision Is Lost
  • Calling stream_context_set_option() With 2 Arguments Is Deprecated
• Core
  • Declaring A Class Constant Named namespace Is Deprecated
  • Calling A Function Named readonly() Is Deprecated
  • Returning From A finally Block Is Deprecated
• curl
  • curl_close() No Longer Flushes The Cookie Jar
  • cUrl Moved Away From Resource
  • CURLOPT_READFUNCTION Callback Validates Its Return Value
• date
  • datetime With Multiple Signs
  • strftime() And gmstrftime() Are Deprecated
  • Tentative Static Returntype With Datetime
• dom
  • DOM Readonly Properties Use Asymmetric Visibility
• Reflection
  • Method export() in Reflection Is removed
  • Reflection Doesn’t Return Self
  • Reflection Doesn’t Return Static
  • ReflectionMethod::invoke() Deprecates Passing An Object For A Static Method
  • ReflectionMethod Constructor With A Single Argument Is Deprecated
  • ReflectionProperty::setValue() Deprecates A Wrong Object Type
• FFI
  • Calling FFI::cast() statically is deprecated
  • Calling FFI::new() statically is deprecated
  • Calling FFI::type() statically is deprecated
• fileinfo
  • Finfo Moved Away From Resource
• finfo
  • Finfo Moved Away From Resource
• gmp
  • GMP Shift And Power Operators Deprecate Float Operands
  • Several GMP Functions Validate Their Numeric Arguments
  • gmp_powm() Reports More Detail On Modulo-By-Zero
  • GMP Shift Operators Validate A GMP Right Operand
• libxml
  • libxml_disable_entity_loader() Is Deprecated
• mbstring
  • mb_convert_encoding() Has Deprecated Formats
  • Integer Regex With mb_ereg_replace()
  • mb_strrpos() Third Argument Is Not Encoding
  • Passing An Object To mb_convert_variables() Is Deprecated
  • The mbstring Regex (mbregex) Functions Are Deprecated
  • substr() Returns Empty String On Out Of Bond Offset
• mysqli
  • mysqli::stmt_init() And mysqli_get_charset() Are Deprecated
  • Passing A $mode To mysqli_store_result() Is Deprecated
• pgsql
  • Calling pg_fetch_result() With 2 Arguments Is Deprecated
• pcre
  • preg_grep() Returns false On A PCRE Execution Error
• session
  • Incomplete SessionHandlerInterface Implementations Now Warn
• sodium
  • sodium_crypto_pwhash_str() Throws ValueError For Out-Of-Range Limits
• spl
  • spl_classes() Is Deprecated
  • SplFileObject::fgetcsv() And fputcsv() Are Deprecated
• iconv
  • substr() Returns Empty String On Out Of Bond Offset
• intl
  • substr() Returns Empty String On Out Of Bond Offset
• zlib
  • Passing An Object As Filter Options To zlib/bzip2 Functions Is Deprecated
• bz2
  • Passing An Object As Filter Options To zlib/bzip2 Functions Is Deprecated