GitLab

#552478 by pwolanin, samj, dropcube, and sun: Improve link/header API and support on node/comment pages rel=canonical and rel=shortlink standards.

#610204 by effulgentsia, Gábor Hojtsy, sun, Damien Tournoud and ksenzee: API changes to support overlays: lays ground work for implementation.

- Patch #572618 by effulgentsia, pwolanin, sun: all theme functions should take a single argument. Code clean-up and performance improvement. Woot.

- Patch #555762 by gordon, sun | yched, chx, moshe weitzman, KiamLaLuno, lilou: improvements to batch API.

- Patch #556018 by Damien Tournoud, dereine | sun: rename drupal_to_js() and drupal_json() for consistency and readability.

Patch #579366 by sun, litwol | chx, Dries: simplified form API redirection handling. I can actually understand it now. ;-).

#372563 by cytefx: Rename drupal_set_html_head() to drupal_ADD_html_head() which actually describes what it does.

- Patch #201122 by c960657, Moshe Weitzman: never write anonymous sessions, unless something has been written to . This is an important performance improvements -- as long as you use modules that use  carefully. It might be good to report some analytics about this in the performance settings page so administrators can see if there is a 'broken' module.

- Patch #243773 by chx, catch, boombatower, yched, dmitrig01, et al: use the batch API for running the tests instead of an all-in-one approach.  Great work.

- Patch #245115 by kkaefer, John Morahan, JohnAlbin et al: after a long discussion we've decided to make the concatenation operator consistent with the other operators.

#196630 by yched: postpone warning message display until batch finished, so messages are not forgotten on non-JS batches

 - whitespaces at end of lines
 - indentation
 - control structure usage
 - whitespace in empty lines
 - phpdoc comment formatting

#169079 by yched: improve consistency of menu API and batch API by allowing batch definition in non .module files, which opens the possibility of better performing batches (which are likely to reside in .admin.inc files generally)
 - apply this change in locale.module
 - improve batch API code documentation

- Patch #149576 by hunmonk: a bad query is preventing batch processing from working correctly. token is a string, so it should not be escaped as a number.