Política Externa Brasileira

Nota: Todos os sites sob este domínio e os sites afiliados já foram atualizados!

Depois de muito tempo de preparação, acaba de ser lançado o WordPress 3.0! Ainda não há versão em português, mas existe em português de Portugal.

Além de muitas pequenas mudanças, a principal está na integração entre o WordPress tradicional e o WordPress MU. O que o WordPress MU faz é permitir que os sites gerenciem subsites de forma dinâmica. Ou seja: agora é possível fazer com que cada usuário do wordpress crie automaticamente seu site como FULANO.politicaexterna.com ou mesmo www.politicaexterna.com/FULANO.

Antes era preciso fazer a mesma coisa por meio de um processo mais demorado, um por um, agora basta um clique de botão e tudo estará feito, pelo próprio usuário, sem interferência humana.

Na prática ainda vou estudar a melhor forma de oferecer esse recurso, mas fica a novidade. Todos os domínios afiliados (ou seja, pessoas que têm seus sites em meu servidor) poderão utilizar dos mesmos recursos .

Segue a lista completa de alterações:

Highlights

• WordPress and WordPress MU have merged, allowing the management of multiple sites (called Multisite) from one WordPress installation.
• New default theme "Twenty Ten" takes full advantage of the current features of WordPress.
• New custom menu management feature, allows creation of custom menus combining posts, pages, categories, tags, and links for use in theme menus or widgets.
• Custom header and background APIs.
• Contextual help text accessed under the Help tab of every screen in the WordPress administration.
• Ability to set the admin username and password during installation.
• Bulk updating of themes with an automatic maintenance mode during the process.
• Support for shortlinks.
• Improved Custom post types and custom taxonomies including hierarchical (category-style) support. (Try the Custom Post Type UI or GD Custom Posts And Taxonomies Tools plugins to see the possibilities.)
• A lighter admin color scheme to increase accessibility and put the focus more squarely on your content.

User Features

General

• Check required php and mysql versions in the update and notify if the server environment does not meet those requirements
• New wp_login_form() provides a simple login form for use anywhere
• New WordPress logo for admin header
• Place "Search Engines Blocked" mini-alert in the wp-admin header to prevent people from accidentally delisting themselves
• Remove ‘Turbo’ link from admin header and remove Turbo section from the Tools->Tools panel
• Renamed various menu items, for example Posts->Edit becomes Posts->Posts, and Links->Edit becomes Links->Links, and so on
• Revised administration menu icons
• Revised Gray Admin Color Scheme
• Revised information in readme.html file
• Show login form upon email-sent for recover/reset passwords

Dashboard

• Add link so user can visit Dashboard after core upgrade
• Move Tools->Upgrade menu option to Dashboard->Updates and overhaul of user interface so themes, plugins, and core upgrades under one panel
• New menu management (navigation) via Menus option under Appearances Menu (#11817)
• Password nag for newly registered users
• Split Right Now widget into Content | Discussion

Posts

• Allow for removing all tags in quick edit
• Allow themes to style the visual editor with editor-style.css file, using add_editor_style() function
• Enable custom taxonomy UI for pages as well as for posts
• Improved revision comparison user interface
• Shortlinks enabled, but still requires a plugin or theme support to fully realize this feature
• Added capital_P_dangit() filter to change ‘WordPress‘ to ‘WordPress‘.

Media

• Add FunnyOrDie.com oEmbed support
• Allow Deletion of Media Alt text
• Change Media UI labels from "Post Thumbnails" to "Featured Image"
• Cleanup of the edit media screen
• Don’t let "Crunching" overlap image name while uploading
• Optimize scan for lost attachments
• Support for additional file type extensions (Changesets 12581 and 13349)

Links

• Order link categories by name, not count, on Add New/Edit Link page

Comments

• Add additional columns to the Posts Comments view
• Allow configuration of number of comments to display Recent Comments dashboard module
• Block comments for future posts and password protected posts (when password not provided)
• Change to comments UI to show when a comment is replying to another, and link to the parent comment

Appearance

• Add meta_value_num and meta_key ordering for WP_Query to allow natural numeric ordering of results
• Add filter to get_avatar() to allow avatars for custom comment types
• Allow Tab indenting, Shift-Tab (outdenting), and multi-line tabbing, in theme editor
• Allow the Tag Cloud Widget to support non-tag taxonomies
• Allow theme background customization via new Background panel under Appearance menu
• New template file, front-page.php, for the front page of a site
• New template file, single-{post_type}.php, for custom post types
• New template files, author-{nicename}.php, and author-{id}.php, for author specific templates
• New template files, taxonomy.php, taxonomy-{taxonomy}.php and taxonomy-{taxonomy}-{term}.php for custom taxonomies
• Style tweaks to theme editor
• Tab interface for Manage Themes and Install Themes in Appearance->Themes panel
• Improved child theme support; child theme use is highly encouraged and as described in the Child Themes article, very simple to accomplish
• New comment_form() that outputs a complete commenting form for use within a theme template
• The Default (Kubrick), and Classic themes, are no longer included in the WordPress distribution, but are available in the Theme repository

Plugins

• Add Details and Install Now action links under each plugin listed in Install Plugins
• Allow Tab indenting, Shift-Tab (outdenting), and multi-line tabbing, in plugin editor
• Upgrade plugins in bulk from the Plugins->Installed panel (#11542)
• When deleting plugins, check for uninstall hooks, and warn of data deletion

Tools

• Add tag-to-category and category-to-tag converters to the Tools panel, add tag-to-category converter links to Posts->Post Tags panel
• Clean up OPML link export script
• Expanded filter criteria in Administration > Tools > Export panel
• Import WordPress fixes notices, attachments, and users
• Removed Turbo menu item, but because Turbo files weren’t removed, Turbo may still work
• All importers moved to the plugin repository (e.g. WordPress Importer)

Users

• Allow "No role for this blog" to be chosen in Users->Add New panel

Settings

• Removed Settings->Miscellaneous admin menu, moved uploads settings to Settings->Media panel
• Revise Settings->General panel, change "Blog" reference to "Site"
• Revise Gray Admin Color Scheme

Install Process

• Choose username and password during installation rather than using ‘admin‘
• Show "Log In" button on install.php when "Already Installed"
• Automatic generation of Security Keys during installation
• Validate table_prefix in wp-config.php generator
• Standardize information in wp-config-sample.php

Multisite

• New Tools->Network panel to ‘install’ mulitsite/network ability, and is available only if WP_ALLOW_MULTISITE is defined in wp-config.php
• New Super Admin menu with Admin, Sites, Users, Themes, Options, Update, sub-menus (available only if is_multisite() && is_super_admin() )
• New Dashboard->My Sites panel
• New Tools->Delete Site panel
• Configure a Network (multisite/WPMU) using wp-config.php file
• Terminology changes regarding Sites, Blogs, Networks (see Andrew Nacin’s explanation)

Development, Themes, Plugins

• A better default excerpt; remove multiple white spaces from the excerpt as well as splitting safely on UTF8 strings

• Add Child theme support for theme header registrations, second call to register_theme_headers() should add more headers, and not replace existing headers.
• Add add_plugins_page() function to allow adding a submenu to under Plugins menu
• Add get_search_link() with Permastruct (/search/) support, update get_search_link(), get_search_feed_link() and get_search_comments_feed_link()
• Add is_comment_feed()
• Add redirect_to and associated filters to registration and password recovery
• Add a wp_loaded action that fires once WordPress init has finished
• Add an INDEX on comment_parent (wp_comments table) to speed up wp_delete_comment() and reparenting queries
• Add argument hide_if_empty to wp_dropdown_categories() to hide dropdown if no terms to display
• Add argument id to wp_dropdown_users() and wp_dropdown_categories()
• Add argument post_type to get_page_by_title()
• Add argument taxonomies to register_post_type()
• Add argument taxonomy to wp_list_categories() and wp_dropdown_categories() to be custom taxonomy aware
• Add capability ‘edit_theme_options’ (see developer discussion on this)
• Add capability ‘list_users’ to provide more controls over listing users vs. editing users
• Add compatibility code for old themes that relied on templates from the default theme without expressly identifying it as the parent theme (Note: the fallback to these template files is now deprecated and will be removed in a future version)
• Add custom hierarchical post type support to get_pages()
• Add defaults for ‘post_content’ and ‘post_title’ in wp_insert_post()
• Add email and login duplicate checking to wp_insert_user()
• Add extra hooks to "Right Now" dashboard widget
• Add filter to the links in paginate_links() and to the arguments in wp_link_pages()
• Add filter post_updated_messages to allow changes to the $messages array in wp-admin/edit-form-advanced.php
• Add filter post_updated action fires when a post is updated; post ID, current and previous post objects are passed and wp_check_for_changed_slugs() updated to use new hook
• Add flag to taxonomy registration allowing permalinks to be prepended with front, or not
• Add initial WP_DEBUG define to wp-config-sample.php and suggest plugin/theme developers use it
• Add mobile webkit styles for twentyten theme
• Add more orderby and select options to get_comments
• Add Multisite capabilities (#11644)
• Add new protocols for kses and make the list of protocols filterable
• Add optional comment ID argument to comment template functions
• Add replace method to $wpdb (#10864)
• Add support to get_terms() to allow ‘include’ & ‘exclude’ args to be arrays()
• Add support to is_singular() to allow testing of specific post_types such as is_singular('book') or is_singular( array( 'newspaper', 'book' ) )
• Add the generator element in feeds through the {rss2|atom|rdf|rss|opml}_head hooks
• Add ‘themes_loaded’ hook to run after parent/child themes have been included
• Add ?ver=DATE query strings to all images that changed since 2.9, to expire browser cache and bump versions on all CSS/JS files modified in that process
• Admin support for custom post types (#9674)
• Admin support for hierarchical taxonomies (#10122)
• Allow custom post types to have custom icons
• Allow enabling/disabling title and editor per post type, introduce remove_post_type_support(), add enable/disable for author override
• Allow include/exclude arguments for get_posts() and get_pages() to be an array
• Allow methods to be used as a callback in wp_unique_filename()
• Allow more special characters in wp_generate_password()
• Allow multiple To: recipients in wp_mail() and improve handling of rn in headers and multiple CC/BCC headers
• Allow people to attach PHP 5.3 Closures to filters and actions
• Allow plugins to modify the query run by WP_User_Search
• Allow themes to specify a menu fallback other than wp_page_menu()
• Better inline documentation for WP_DEBUG, WP_DEBUG_DISPLAY, and WP_DEBUG_LOG.
• Better POST_BY_EMAIL logic
• Check PHP and MySQL versions in upgrade.php
• Convert Terms page to use WP_Ajax_Response(), hierarchical terms will now appear under their parent OR have the parents prefixed (Changeset 13086)
• Create metaboxes for hierarchical taxonomies
• Create post_status=auto-draft when creating a new post item and status changes to draft on first auto-save
• Customizable death (wp_die() is now pluggable) (#11892)
• Deprecate get_alloptions()
• Deprecate get_profile() for get_the_author_meta()
• Deprecate trackback_rdf() (#11139)
• Deprecate add_option_update_handler() and remove_option_update_handler() in favor of register_setting() and unregister_setting()
• Deprecate automatic_feed_links() in favor of add_theme_support(‘automatic-feed-links’)
• Deprecate get_bloginfo(‘text_direction’) in favor of is_rtl()
• Deprecate set_current_user() in favor of wp_set_current_user()
• Deprecate MagpieRSS in favor of Simplepie (#11982)
• Deprecate Snoopy
• Deprecate User Levels (use Roles and Capabilities instead) (#10805)
• Deprecate clean_url() in favor of esc_url() and esc_url_raw() (#12309)
• Deprecate VHOST in favor of a boolean, SUBDOMAIN_INSTALL (Note: core will keep VHOST defined for plugins’ sake, but you should only define SUBDOMAIN_INSTALL; will throw notice if VHOST is defined, and a warning if they somehow conflict; sunrise can still handle them
• Deprecate is_term and is_taxonomy in favor of term_exists and taxonomy_exists
• Don’t check for the existence of index.php in the htaccess rewrite rules
• Don’t query against entire users table in wp_dropdown_users()
• Don’t require a default category for post types other than ‘post’
• Ensure that for multiple sidebar additions, the ID is unique
• Extend the_modified_date() to support before/after/echo
• Fallback to wp_page_menu() from wp_nav_menu() if no menus are setup
• Fix Press This entity encoding
• Fix DST/Standard transition display in Settings->General
• Fix recursive chmod for WP_Filesystem
• Flag post statuses as public, private, protected, or internal
• Functon get_usernumposts() is now deprecated in favor of count_user_posts() for naming consistency
• Improve user listing performance
• In Twenty Ten theme, don’t use post thumbnail as the custom header if it’s smaller than the header size
• Introduce *_user_meta() functions, deprecate *_usermeta() family
• Introduce _ex(), a hybrid between _e() and _x(), to translate with context, then echo.
• Introduce add_editor_style() to easily register a stylesheet for the visual editor
• Introduce add_permastruct() and flush_rewrite_rules(), wrappers for the corresponding WP_Rewrite methods
• Introduce disabled() form helper, move selected() and checked() out of wp-admin and into full scope
• Introduce delete_user_option()
• Introduce get_available_languages()
• Introduce get_comment_id_fields() to get comment_id_fields() and introduce a filter on the output to add extra fields
• Introduce get_index_template() to allow child themes to override a parent theme’s index.php
• Introduce get_intermediate_image_sizes() for getting all the intermediate image sizes to be used both when adding attachements and deleting
• Introduce get_post_types() function to get a list of registered post types
• Introduce get_super_admins() and allow hard-coding a global super_admins array and bypassing site options
• Introduce get_taxonomies() function to get a list of all registered taxonomies (#12516)
• Introduce get_template_part() function to include generic files (other than header, sidebar, footer) (#13146, #13816)
• Introduce get_term_feed_link() and use it in wp_list_categories()
• Introduce get_the_author_link()
• Introduce get_the_date()
• Introduce home_url()
• Introduce is_child_theme()
• Introduce is_post_type_hierarchical() to use to check if a post type support hierarchical
• Introduce is_rtl() and becomes defined when locale is loaded
• Introduce is_super_admin()
• Introduce is_textdomain_loaded()
• Introduce menu_page_url() for plugins to use to get the URL for the pages they have added
• Introduce remove_theme_support()
• Introduce post_type_exists()
• Introduce sanitize_key()
• Introduce set_current_screen(). Set current screen for inline edit ajax requests so post rows can be properly displayed.
• Introduce taxonomy_exists() to replace is_taxonomy()
• Introduce term_exists() to replace is_term()
• Introduce the_shortlink() template tag (#10640)
• Introduce unload_textdomain() and add plugin_locale and theme_locale filters to load_*_textdomain() functions
• Introduce unregister_theme_headers()
• Introduce update_blog_details()
• Introduce wp_check_filetype_and_ext() to handle mime/ext image comparisons and corrections for upload and sideload
• Introduce wp_reset_postdata() to reset the post global for the current query_posts() call after using a loop with a new WP_Query object
• Introduce constant DISALLOW_FILE_MODS for disabling all ops that modify core, theme, or plugins files
• Introduce constant DISALLOW_FILE_EDIT flag for enabling/disabling the theme and plugin editors
• Introduce constant DISALLOW_UNFILTERED_HTML to disallow unfiltered_html for all users, even admins and super admins
• Introduce constant SUBDOMAIN_INSTALL boolean to replace VHOST
• Introduce constant WP_DEFAULT_THEME to use to set ‘default’ theme when installing new sites
• Introduce Custom Taxonomies translation strings
• Introduce theme compatibility files so incomplete themes that need to inherit templates will inherit them from wp-includes/theme-compat
• Introduce WP_User::for_blog() and current_user_can_for_blog() to avoid calls to WP_User::_init_caps()
• Introduce wpdb::tables() to fetch table names on a global or blog scope
• Introduce ZipArchive version of unzip_file() (more efficient on memory usage for supporting hosts)
• Make get_bloginfo(‘wpurl’) use site_url(), not get_option(‘siteurl’)
• Make better use of $wp_query->get_queried_object()
• Make calendar valid HTML 5
• Merge clear_global_post_cache() into clean_post_cache()
• Merge Categories/Hierarchical taxonomies into edit-tags.php
• Merge edit-page-form.php into edit-form-advanced.php
• Merge edit-pages.php into edit.php
• Merge page.php into post.php
• Merge page-new.php into post-new.php
• More powerful version of is_tax()
• Move send_nosniff_header() into wp-includes so it can be used in wp-ajax.php
• New $required_mysql_version global in wp-db.php
• New comment_form() that outputs a complete commenting form for use within a template (#10910)
• New posts_search filter in query.php
• Numerous functions deprecated and changes to not use those deprecated functions
• Optimize single_post_title(), single_tag_title() & single_cat_title() to use WP_Query globals if available
• Pass default post to default_content, default_title, and default_excerpt filters, to allow filtering by post_type and other attributes
• Prevent page(d+) slugs, and force a suffix
• Recommended reading from a theme developer’s view regarding navigation menus; see Ryan Boren’s recommendation
• Redirect ?page_id=xx for the Posts page to the posts page
• Refactor get_available_languages() to use glob() instead of *dir functions
• Reminder that escaping rules for options and transients changed so see Ryan Boren’s explanation
• Reminder to plugin authors to test and make sure they do not generate unexpected output; see Ryan Boren’s explanation
• Remove STYLE_DEBUG constant, SCRIPT_DEBUG now handles both scripts and CSS
• Remove wp-ajax.php. admin-ajax.php can be used (and is better for) for front-end/nopriv AJAX requests
• Rename get_post_link() to get_post_permalink() to avoid conflict with bbPress
• Rename the new ‘themes_loaded’ hook to ‘after_setup_theme’ to prevent confusion as to what it actually does & where its fired from
• Revised Coding Standards: no camelcase variables, use lowercase for variables
• Serve a real 404 for ?p=does-not-exist, ?cat=does-not-exist, etc
• Show custom hierarchical taxonomies in the menus
• Show theme installer only to super admins
• Suffix and version bump for ie.css
• The Settings API now supports automatic error display for validation problems with add_settings_error() (#11474)
• Tidy up logic for defining WP_DEBUG
• Update wp_popular_terms_checklist() to handle custom taxonomies
• Update jQuery to 1.4.2 (#12305)
• Update jQuery UI to 1.7.3
• Update json lib
• Update phpass to 0.2
• Update Prototype.js to 1.6.1
• Update Scriptaculous.js to 1.8.3
• Update SWFobject JS to 2.2
• Update wp_clear_scheduled_hook calls to use array when passing args
• Use admin_url() for images in wp-admin, to allow for filtering
• Use get_terms() in wp_count_terms()
• Various phpDoc updates
• Various changes to wp-includes/http.php

Features Deferred to Later Versions

These features didn’t make it into current release and have been designated for a future release.

• Overhaul of user roles
• Media uploader improvements

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