Android framework version

net10.0-android (Preview)

Description

AssemblyStore format documentation in Documentation/project-docs/AssemblyStores.md is outdated. Update the document while observing the following indications:

• File format is described in this C++ comment:

  android/src/native/clr/include/xamarin-app.hh

  Lines 149 to 184 in aac5912

  	// Assembly store format
  	//
  	// Each target ABI/architecture has a single assembly store file, composed of the following parts:
  	//
  	// [HEADER]
  	// [INDEX]
  	// [ASSEMBLY_DESCRIPTORS]
  	// [ASSEMBLY_NAMES]
  	// [ASSEMBLY DATA]
  	//
  	// Formats of the sections above are as follows:
  	//
  	// HEADER (fixed size)
  	// [MAGIC] uint; value: 0x41424158
  	// [FORMAT_VERSION] uint; store format version number
  	// [ENTRY_COUNT] uint; number of entries in the store
  	// [INDEX_ENTRY_COUNT] uint; number of entries in the index
  	// [INDEX_SIZE] uint; index size in bytes
  	//
  	// INDEX (variable size, HEADER.ENTRY_COUNT*2 entries, for assembly names with and without the extension)
  	// [NAME_HASH] uint on 32-bit platforms, ulong on 64-bit platforms; xxhash of the assembly name
  	// [DESCRIPTOR_INDEX] uint; index into in-store assembly descriptor array
  	// [IGNORE] byte; if set to anything other than 0, the assembly is to be ignored when loading
  	//
  	// ASSEMBLY_DESCRIPTORS (variable size, HEADER.ENTRY_COUNT entries), each entry formatted as follows:
  	// [MAPPING_INDEX] uint; index into a runtime array where assembly data pointers are stored
  	// [DATA_OFFSET] uint; offset from the beginning of the store to the start of assembly data
  	// [DATA_SIZE] uint; size of the stored assembly data
  	// [DEBUG_DATA_OFFSET] uint; offset from the beginning of the store to the start of assembly PDB data, 0 if absent
  	// [DEBUG_DATA_SIZE] uint; size of the stored assembly PDB data, 0 if absent
  	// [CONFIG_DATA_OFFSET] uint; offset from the beginning of the store to the start of assembly .config contents, 0 if absent
  	// [CONFIG_DATA_SIZE] uint; size of the stored assembly .config contents, 0 if absent
  	//
  	// ASSEMBLY_NAMES (variable size, HEADER.ENTRY_COUNT entries), each entry formatted as follows:
  	// [NAME_LENGTH] uint: length of assembly name
  	// [NAME] byte: UTF-8 bytes of assembly name, without the NUL terminator

• The following native struct types are relevant to assembly stores: AssemblyStoreHeader, AssemblyStoreIndexEntry, AssemblyStoreEntryDescriptor
• There exists only one Assembly Store per architecture.
• Assembly Store file is placed in the architecture-specific lib/ directory in the APK or AAB archives.
• Assembly Store file in the APK or AAB archive is found inside an ELF shared library
• Put native struct documentation in Documentation/project-docs/AssemblyStores.md. Place it in a separate document section.