D front-end changes:

	- Import latest fixes from dmd v2.110.0-beta.1.
	- Added traits `getBitfieldOffset' and `getBitfieldWidth'.
	- Added trait `isCOMClass' to detect if a type is a COM class.
	- Added `-fpreview=safer` which enables safety checking on
	  unattributed functions.

D runtime changes:

	- Import latest fixes from druntime v2.110.0-beta.1.

Phobos changes:

	- Import latest fixes from phobos v2.110.0-beta.1.
	- Added `fromHexString' and `fromHexStringAsRange' functions to
	  `std.digest'.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 82a5d2a7c4.
	* d-lang.cc (d_handle_option): Handle new option `-fpreview=safer'.
	* expr.cc (ExprVisitor::NewExp): Remove gcc_unreachable for the
	generation of `_d_newThrowable'.
	* lang.opt: Add -fpreview=safer.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 82a5d2a7c4.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
	core/internal/gc/blkcache.d, core/internal/gc/blockmeta.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos dbc09d823.

D front-end changes:

    - Throwing from contracts of `nothrow' functions has been
      deprecated, as this breaks the guarantees of `nothrow'.
    - Added language support for initializing the interior pointer of
      associative arrays using `new' keyword.

Phobos changes:

    - The std.digest.digest module has been removed.
    - The std.xml module has been removed.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd d579c467c1.
	* decl.cc (layout_struct_initializer): Update for new front-end
	interface.
	* expr.cc (ExprVisitor::visit (AssignExp *)): Remove lowering of array
	assignments.
	(ExprVisitor::visit (NewExp *)): Add new lowering of new'ing
	associative arrays to an _aaNew() library call.
	* runtime.def (ARRAYSETASSIGN): Remove.
	(AANEW): Define.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime d579c467c1.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Remove
	rt/arrayassign.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos 88aa69b14.
	* src/Makefile.am (PHOBOS_DSOURCES): Remove std/digest/digest.d,
	std/xml.d.
	* src/Makefile.in: Regenerate.

D front-end changes:

    - Import latest bug fixes to mainline.

Phobos changes:

    - Import latest bug fixes to mainline.
    - std.logger module has been moved out of experimental.
    - Removed std.experimental.typecons module.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 817610b16d.
	* d-ctfloat.cc (CTFloat::parse): Update for new front-end interface.
	* d-lang.cc (d_parse_file): Likewise.
	* expr.cc (ExprVisitor::visit (AssignExp *)): Remove handling of array
	assignments to non-trivial static and dynamic arrays.
	* runtime.def (ARRAYASSIGN): Remove.
	(ARRAYASSIGN_L): Remove.
	(ARRAYASSIGN_R): Remove.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 817610b16d.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
	core/internal/array/arrayassign.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos b578dfad9.
	* src/Makefile.am (PHOBOS_DSOURCES): Remove
	std/experimental/typecons.d. Add std/logger package.
	* src/Makefile.in: Regenerate.