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=head1 NAME
Log::Handler::Changes - Changes from 0.38 to 0.45.
=head1 WHAT IS NEW, WHAT IS DEPRECATED
=head2 More than one output
Since version 0.40 the method C<add()> is totaly new. With this method you can
add outputs as much as you wish, each with its own level range and different
other options. As example you can add a output for the levels 0-4
(emergency-warning) and another output for the levels 4-7 (warning-debug).
Each output is handled as a own object.
=head2 Outputs
There are different output modules available:
Log::Handler::Output::DBI
Log::Handler::Output::Email
Log::Handler::Output::File
Log::Handler::Output::Forward
Log::Handler::Output::Screen
Log::Handler::Output::Socket
You can add the outputs on different ways. Take a look to the further
documentation of L<Log::Handler>.
=head2 Message layout
Placeholders are now available for the message layout in C<printf()> style.
The old style of <--LEVEL--> is deprecated and you should use C<%L> instead.
The layout can be defined with the option C<message_layout>.
The option C<prefix> is deprecated.
=head2 Configuration file
Now it's possible to load the configuration from a file. There are 3
configuration plugins available:
Config::General
Config::Properties
YAML
Take a look into the documentation for L<Log::Handler::Config>.
=head2 New options
dateformat
priority
message_pattern
prepare_message
filter_message
filter_caller
alias
=head2 Changed options
prefix is now message_layout
debug is now debug_trace
=head2 Kicked options
rewrite_to_stderr
=head2 New methods
add() to add new outputs
config() to load outputs from a configuration file
set_pattern() to create your own placeholder
output() to get a output object with an alias
flush() to flush all outputs
=head2 New level methods
Please take a look to L<Log::Handler::Levels> because the list is very long.
=head2 Kicked methods
note()
close()
get_prefix()
set_prefix()
=head2 Backward compatibilities
As I re-designed C<Log::Handler> it was my wish to support all things from
version 0.38.
my $log = Log::Handler->new(filename => 'file.log');
This is still running fine. It creates a C<Log::Handler::Simple>
object with all features of C<Log::Handler> from version 0.38.
=head2 Further releases
Extensions and changes are planed. I hope I have enough time to implement my
ideas as soon as possible!
=head1 AUTHOR
Jonny Schulz <jschulz.cpan(at)bloonix.de>.
=cut
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