* fix: prisma migrate deploy failures on pre-existing instances
Fixes failed migrations due to idempotent schema changes on pre-existing litellm instances.
Problems:
1. P3018 recovery handler never returned True on successful resolution, causing "Database setup failed after multiple retries" even when the final recovery succeeded
2. _roll_back_migration exceptions escaped the P3018 handler, preventing _resolve_specific_migration from running
3. Migration SQL used ADD COLUMN/DROP COLUMN without IF [NOT] EXISTS, failing if schema was already modified
Changes:
- Add return True after successful P3018 idempotent error recovery
- Wrap _roll_back_migration in try/except to allow recovery continuation even if rollback fails
- Make migration.sql idempotent with IF NOT EXISTS / IF EXISTS clauses
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
* test: add migration SQL idempotency safety tests
Adds TestMigrationSQLIdempotency test class that statically validates all
migration SQL files created after 2026-03-11 use idempotent DDL:
- ADD COLUMN must use IF NOT EXISTS
- DROP COLUMN must use IF EXISTS
- DROP INDEX must use IF EXISTS
- CREATE INDEX must use IF NOT EXISTS
This prevents the class of errors where prisma migrate deploy fails on
pre-existing instances because the schema was already modified.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: also catch TimeoutExpired in P3018 rollback handler
_roll_back_migration uses subprocess.run with timeout=60, so it can raise
subprocess.TimeoutExpired in addition to CalledProcessError. Without
catching this, a slow database during rollback would escape the handler
and bypass _resolve_specific_migration — the same class of bug.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: make all 85 migration SQL files idempotent, remove test cutoff
Fixed all existing migration files to use IF [NOT] EXISTS for DDL
statements (ADD COLUMN, DROP COLUMN, DROP INDEX, CREATE INDEX).
Removed the date cutoff from the idempotency tests so they now
validate all migrations, not just recent ones.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: make migration failure non-fatal by default, add --require_db_migration flag
By default the proxy now warns and continues when database migration
fails. Pass --require_db_migration (or set REQUIRE_DB_MIGRATION=true)
to restore the previous behavior of exiting with an error.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: wrap _resolve_specific_migration in try/except, guard RENAME COLUMN and ADD CONSTRAINT
Three fixes:
1. _resolve_specific_migration in the P3018 handler was not wrapped in
try/except, so failures there would bypass the return True and
propagate unexpectedly — partially defeating the rollback fix.
2. Bare RENAME COLUMN in 20260303000000_update_tool_table_policies was
non-idempotent. Wrapped in DO $$ IF EXISTS block. Also wrapped all
28 bare ADD CONSTRAINT statements across 9 migration files in
DO $$ IF NOT EXISTS (pg_constraint) blocks.
3. Added test_rename_column_is_guarded and test_add_constraint_is_guarded
to TestMigrationSQLIdempotency for full DDL coverage.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: retry after resolving idempotent migration, guard DROP CONSTRAINT
Three fixes:
1. Both P3009 and P3018 idempotent handlers returned True after
resolving a single migration, exiting before remaining pending
migrations were applied. Now they continue the retry loop so
prisma migrate deploy runs again for any remaining migrations.
2. Two migration files had bare DROP CONSTRAINT without a DO $$ IF
EXISTS guard, which fails if the constraint was already dropped.
Wrapped both in idempotent DO $$ blocks.
3. Added test_drop_constraint_is_guarded to catch unguarded DROP
CONSTRAINT in future migrations.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: P3009 try/except, CREATE TABLE IF NOT EXISTS, restore fail-fast default
Four fixes:
1. P3009 idempotent handler now has the same try/except around
_roll_back_migration and _resolve_specific_migration as the P3018
handler. Previously a rollback or resolve failure in the P3009 path
would propagate and leave the migration unresolved.
2. Added IF NOT EXISTS to all 57 bare CREATE TABLE statements across
34 migration files. Added test_create_table_uses_if_not_exists to
catch this pattern.
3. Reverted the backwards-incompatible default behavior change: the
proxy now fails fast on migration failure (original behavior).
Added --skip_db_migration_check / SKIP_DB_MIGRATION_CHECK to
opt into warn-and-continue instead.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com>
* fix(litellm_proxy/chat/transformation.py): support 'user' and all other openai chat completion params
Fixes issue where 'user' was not being sent in request to litellm proxy via sdk
* fix(prisma_migration.py): remove 'use_prisma_migrate' flag, is now default
* docs: cleanup docs
* fix(proxy_cli.py): remove --use_prisma_migrate flag
* refactor: remove references to use_prisma_migrate env var
This is now the default flow for db migrations
* build(litellm-proxy-extras/utils.py): correctly generate baseline migration for non-empty db
* fix(litellm-proxy-extras/utils.py): Fix issue in migration, where if a migration fails during baselining, all are still marked as applied
* fix(prisma_client.py): don't pass separate schema.prisma to litellm-proxy-extras
use the one in litellm-proxy-extras
* fix(litellm-proxy-extras/utils.py): support passing custom dir for baselining db in read-only fs
Fixes https://github.com/BerriAI/litellm/issues/9885
* fix(utils.py): give helpful warning message when permission denied error raised in fs
* fix(litellm_proxy_extras): add baselining db script
Fixes https://github.com/BerriAI/litellm/issues/9885
* fix(prisma_client.py): fix ruff errors
* ci(config.yml): add publish_proxy_extras step
* fix(config.yml): compare contents between versions to check for changes
* fix(config.yml): fix check
* fix: install toml
* fix: update check
* fix: ensure versions in sync
* fix: fix version compare
* fix: correct the cost for 'gemini/gemini-2.5-pro-preview-03-25' (#9896)
* fix: Typo in the cost 'gemini/gemini-2.5-pro-preview-03-25', closes#9854
* chore: update in backup file as well
* Litellm add managed files db (#9930)
* fix(openai.py): ensure openai file object shows up on logs
* fix(managed_files.py): return unified file id as b64 str
allows retrieve file id to work as expected
* fix(managed_files.py): apply decoded file id transformation
* fix: add unit test for file id + decode logic
* fix: initial commit for litellm_proxy support with CRUD Endpoints
* fix(managed_files.py): support retrieve file operation
* fix(managed_files.py): support for DELETE endpoint for files
* fix(managed_files.py): retrieve file content support
supports retrieve file content api from openai
* fix: fix linting error
* test: update tests
* fix: fix linting error
* feat(managed_files.py): support reading / writing files in DB
* feat(managed_files.py): support deleting file from DB on delete
* test: update testing
* fix(spend_tracking_utils.py): ensure each file create request is logged correctly
* fix(managed_files.py): fix storing / returning managed file object from cache
* fix(files/main.py): pass litellm params to azure route
* test: fix test
* build: add new prisma migration
* build: bump requirements
* test: add more testing
* refactor: cleanup post merge w/ main
* fix: fix code qa errors
* [DB / Infra] Add new column team_member_permissions (#9941)
* add team_member_permissions to team table
* add migration.sql file
* fix poetry lock
* fix prisma migrations
* fix poetry lock
* fix migration
* ui new build
* fix(factory.py): correct indentation for message index increment in ollama, This fixes bug #9822 (#9943)
* fix(factory.py): correct indentation for message index increment in ollama_pt function
* test: add unit tests for ollama_pt function handling various message types
* ci: update test
* fix: fix check
* ci: see what dir looks like
* ci: more checks
* ci: fix filepath
* ci: cleanup
* ci: fix ci
---------
Co-authored-by: Nilanjan De <nilanjan.de@gmail.com>
Co-authored-by: Ishaan Jaff <ishaanjaffer0324@gmail.com>
Co-authored-by: Dan Shaw <dan@danieljshaw.com>
* build(README.md): initial commit adding a separate folder for additional proxy files. Meant to reduce size of core package
* build(litellm-proxy-extras/): new pip package for storing migration files
allows litellm proxy to use migration files, without adding them to core repo
* build(litellm-proxy-extras/): cleanup pyproject.toml
* build: move prisma migration files inside new proxy extras package
* build(run_migration.py): update script to write to correct folder
* build(proxy_cli.py): load in migration files from litellm-proxy-extras
Closes https://github.com/BerriAI/litellm/issues/9558
* build: add MIT license to litellm-proxy-extras
* test: update test
* fix: fix schema
* bump: version 0.1.0 → 0.1.1
* build(publish-proxy-extras.sh): add script for publishing new proxy-extras version
* build(liccheck.ini): add litellm-proxy-extras to authorized packages
* fix(litellm-proxy-extras/utils.py): move prisma migrate logic inside extra proxy pkg
easier since migrations folder already there
* build(pre-commit-config.yaml): add litellm_proxy_extras to ci tests
* docs(config_settings.md): document new env var
* build(pyproject.toml): bump relevant files when litellm-proxy-extras version changed
* build(pre-commit-config.yaml): run poetry check on litellm-proxy-extras as well
Krish Dholakia