Merge branch 'rj/doc-missing-technical-docs' into next

Doc updates.

* rj/doc-missing-technical-docs:
  doc: add some missing technical documents

Author: gitster

Documentation/Makefile

@@ -119,18 +119,26 @@ TECH_DOCS += ToolsForGit
 TECH_DOCS += technical/bitmap-format
 TECH_DOCS += technical/build-systems
 TECH_DOCS += technical/bundle-uri
+TECH_DOCS += technical/commit-graph
+TECH_DOCS += technical/directory-rename-detection
 TECH_DOCS += technical/hash-function-transition
 TECH_DOCS += technical/long-running-process-protocol
 TECH_DOCS += technical/multi-pack-index
+TECH_DOCS += technical/packfile-uri
 TECH_DOCS += technical/pack-heuristics
 TECH_DOCS += technical/parallel-checkout
 TECH_DOCS += technical/partial-clone
 TECH_DOCS += technical/platform-support
 TECH_DOCS += technical/racy-git
 TECH_DOCS += technical/reftable
+TECH_DOCS += technical/remembering-renames
+TECH_DOCS += technical/repository-version
+TECH_DOCS += technical/rerere
 TECH_DOCS += technical/scalar
 TECH_DOCS += technical/send-pack-pipeline
 TECH_DOCS += technical/shallow
+TECH_DOCS += technical/sparse-checkout
+TECH_DOCS += technical/sparse-index
 TECH_DOCS += technical/trivial-merge
 TECH_DOCS += technical/unit-tests
 SP_ARTICLES += $(TECH_DOCS)