Releasesby GlyphProjects Rename, Symlink Support & Python SDK Transport
Projects Rename, Symlink Support & Python SDK Transport This week improves the CLI and SDKs with the team-to-project rename, symlink listing in filesystem calls, and a rebuilt Python transport layer.
Also shipped Jul 27, 2026E2B in July 2026 →
You can discover commercial BigQuery sharing listings on Google Cloud Marketplace with the Marketplace filter
You can discover commercial BigQuery sharing listings on Google Cloud Marketplace with the Marketplace filter. For more information, see Subscribe to a Cloud Marketplace-integrated listing . This feature is generally available (GA).
BigQuery APPENDS and CHANGES change history functions are GA
The APPENDS and CHANGES functions return the rows appended to or changed in a table over a time range, useful for incremental processing and auditing.
Google-developed ODBC driver for BigQuery is generally available
Applications can connect to BigQuery using the Google-developed Open Database Connectivity (ODBC) driver, now generally available.
BigQuery dataset insights is generally available (GA)
BigQuery dataset insights is generally available (GA). BigQuery dataset insights helps you discover and visualize relationships between tables and automatically generate cross-table queries.
AI_EXTRACT and AI_PARSE_DOCUMENT support for client-side encrypted stages and network-restricted accounts (Preview)
With this preview release, AI_EXTRACT and AI_PARSE_DOCUMENT support documents stored on stages that use client-side or server-side encryption, including in accounts that use PrivateLink or other network policies that restrict public network access to stages. For more information, see the following topics:
Custom incremental dynamic tables (General availability)
Custom incremental dynamic tables are now generally available. For more information, see Custom incrementalization .
More from E2BEvery E2B release →
Sandbox Forking & Snapshot Name Filters
Sandbox Forking & Snapshot Name Filters This week improves sandbox provisioning and snapshot workflows with in-place sandbox forking, name-based snapshot lookup, and Docker-compatible template file copying. Sandbox forking You can now fork a running sandbox to spin up one or more clones from its exact in-memory state.
Access Tokens Disabled & Multi-Distro Templates
Access Tokens Disabled & Multi-Distro Templates Access tokens are now disabled, so authenticate the CLI with E2B_API_KEY instead. This week also improves templates and terminal workflows with Fedora, Alpine, Arch, and NixOS base images, CLI session flags, and cross-runtime detection of web platform objects.
Per-role storage URLs for self-hosted deployments
Self-hosted deployments can now point templates and the build cache at different storage backends by setting TEMPLATE_STORAGE_URL and BUILD_CACHE_STORAGE_URL to full destination URLs, including s3:// , gs:// , and file:// schemes. Existing bucket and provider environment variables continue to work unchanged. ( #3246 )
Compressed uploads for AWS storage
Self-hosted deployments backed by AWS S3 can now upload template layers with the same compressed transfer path already used for other providers, cutting bandwidth on large template builds. ( #3232 )
Self-Hosted Proxy Retirement & Template Cert Repair
Self-Hosted Proxy Retirement & Template Cert Repair This week retires the deprecated reverse-proxy service on self-hosted clusters, repairs SSL trust stores baked into templates, and unblocks Python SDK installs alongside newer wcmatch .
Workload Identity in the SDKs & Faster Python HTTP
Workload Identity in the SDKs & Faster Python HTTP This week ships sandbox workload identity in both SDKs, moves the Python SDK onto a Rust HTTP stack, and returns detailed sandbox placement failure reasons.
Bring Your Own Proxy & Sandbox List Filters
Bring Your Own Proxy & Sandbox List Filters This week routes sandbox egress through your own SOCKS5 proxy, adds sorting and filters to sandbox listing, and ships snapshot management commands in the CLI.
Wildcard Transform Rules & Server-Side API Key Validation
Wildcard Transform Rules & Server-Side API Key Validation This week improves sandbox networking and authentication with wildcard domains in transform rules, server-side API key validation, and readable proxy errors for browser requests.