Issue #1160566 by Dave Reid, bdlangton, aspilicious, fago, cosmicdreams, tstoeckler, tim.plunkett, Berdir, sun: Entity_load() is actually entity_load_multiple().

- Patch #1439692 by clemens.tolboom, plach, dawehner, das-peter, Gábor Hojtsy: Rename field language properties to langcode.

- Patch #1427098 by chris.leversuch: EntityFieldQuery::execute documentation - return value example doesn't work if query result is empty.

Nate Lampton authored Oct 30, 2011 and catch committed Nov 01, 2011

Issue #22336 by quicksketch, scor, boombatower, and rfay. Move all core Drupal files under a core subdirectory.

- Patch #1273444 by Xano: Missing operator docs for EntityFieldQuery's propertyCondition() and addFieldCondition().

Issue #1226796 by sun: Fixed Not equal operator '!=' is not supported by all databases, must be '<>'.

Issue #1206200 by plach, chx: Add support for field meta conditions in EntityFieldQuery to allow for field language updates.

Issue #1038030 by yched: Fixed More accurate error handling in EntityFieldQuery : non-existing field.

Issue #1161240 by barbi, jhodgdon: Added Need documentation of non-matching return value for taxonomy_term_load_multiple(), entity_load_multiple(), and DrupalEntityControlle.

- Patch #938462 by bojanz: Fix EntityFieldQuery fatal error in certain cases and document bundle limitations.

#910190 by sun: Remove schema cache from needlessly being loaded on all pages. Performance improvement.

- Patch #860180 by chx, dixon_, jhodgdon: entity listing and loading does not allow for node access.

- Patch #780154 by chx, noahb, dhthwy, pwolanin, aspilicious, jhodgdon, dereine, bjaspan: listing API for field API.

- Patch #460320 by catch, fago, Frando: standardized, pluggable entity loading for nodes, users, taxonomies, files and comments.