Update Icing from upstream.

Descriptions:
========================================================================
Eliminate unnecessary GetCurrentTime syscalls in various hotspots.
========================================================================
Fix MSAN failure in SchemaStore::Header::Write.
========================================================================

Bug: 282308801
Change-Id: Ifb11f890485329e6b0bc1a9cbf2bf046e39b7854
65 files changed
tree: 3982f63f9e8f46d5a4484c9e915ef14db1aa817f
  1. icing/
  2. java/
  3. proto/
  4. .gitignore
  5. CONTRIBUTING.md
  6. LICENSE
  7. METADATA
  8. MODULE_LICENSE_APACHE2
  9. OWNERS
  10. README.md
  11. synced_AOSP_CL_number.txt
README.md

Icing Search Library

Icing is a fast, embedded, mobile-friendly full-text-search library written in C++.

This is not an officially supported Google product.