erts: Add etp-lc-dump and etp-ppc-stacktrace macro
kernel: Skip sendfile tests that force async threads

The tests have to be skipped when the emulator running the tests does
not have any async threads.
filelib:wildcard() should show broken symlinks

filelib:wildcard("broken_symlink") would return an empty list if
"broken_symlink" is a symlink that does not point to an existing
file.
The encoding for '-eval Program' should be UTF-8

If file:name_native_encoding() returns 'utf8', any arguments following
the -run option are assumed to be encoded in UTF-8. -eval should
treat is argument the same way.
Fix problem with substring in large message getting incorrectly reversed

OTP-11871
Fix problem with send printout not being tagged with connection name
erts: Add etp commands for alloc_util block and carrier inspection

etp-block
etp-block2mbc
etp-carrier-blocks
Minor update to test_server for finding old releases

This is valid internal in OTP test environment only

Links starting with 'otp_beam_linux_' are removed.
Update kernel, stdlib and sasl appup tests

Add test of update instructions from current major to current
minor. Earlier only previous major to current was tested.
Document that spawn_opt/5 does not support the 'monitor' option
Translate the has_map_fields and get_map_elements BEAM instructions to ICode
Translate the put_map_assoc and put_map_exact BEAM instructions to ICode
Copy the tests for maps from the compiler application to a new HiPE test suite

Change the maps_guard_fun test to accept the HiPE trace format.
Add five new test files for maps in the HiPE test suite
Add AES-CBF8 cypher to crypto module

This adds the aes_cfb8 cypher type (and associated tests and
documentation) to the crypto module.
Fix race between ETS table deletion and unfixation

Symptom: VM crash running mnesia_SUITE

Scenario: Process A terminates while still having fixed table T
and process B "at the same time" deletes table T with ets:delete/1 or
by terminating.

Problem: A table scheduled for deallocation do only have a valid
'common' part. The unfix-table-at-process-exit code tried to read the
hash-specific part of such a table.

Solution: Must back off if DB_DELETE flag is set.

Since: R16B
Fix problem with comments getting lost when running parallel test cases

OTP-11898
ssl: Add checks to avoid processing of illegal alerts
erts: Add erts_internal:map_to_tuple_keys/1

* Used for introspection.
* Will return the internal key tuple if applicable
* Not documented - not for public use
kernel: Fix erts_debug:size/1 to handle Map sizes